<p>I never really had a problem with Mako as a character or at least the template we were introduced to: orphaned at a young age and forced onto the streets along with his younger brother, talented bender, will do anything to survive and protect his younger brother, level headed, sort of an aloof anti social jerk but with a kind heart underneath. This was the Mako that we were introduced to anyway....
</p><p>However, I did have a problem with the way Bryke insisted on writing his character after Book One Chapter 5 Spirit of Competition. He went from being a character to becoming a drama tool for a crap love triangle that felt out of place even for a show centered around teens. There was already enough drama and subplots to resolve with precious little time (Equalists movement and Amon, Korra's airbending training, pro bending, etc) so for them to tack on a love triangle or shape or whatever in addition to the above was a pretty questionable writing decision IMO.
</p><p>Before the audience can even get used to the characters as individuals and as a team, they're already tangled in a love triangle that did no one involved any real justice and just felt forced into the narrative just because "reasons". The fact that Asami didn't turn out to be evil gave no real reason for Makorra even gaining steam (if we're going by the formula they set up but didn't follow through on and didn't bother to properly accommodate the change) let alone becoming the official pairing. It just made Mako look like an idiot and douche bag on screen for leaving the girl that he had more chemistry with that was shown to us just so that the main heroine (who he did nothing on screen with at this point but argue) could have the dude she had a crush on.
</p><p>Masami as presented before the love triangle drama took over gave absolutely no on screen indication that they wouldn't have worked out. They went on dates, confided in each other about some of their emotional problems, had genuine chemistry, they were fine as a pairing as far as I could see.
</p><p>With Makorra on the other hand, they never had any on screen moments where they sat down and got to know each other. Korra even confirms it herself <i>"We should spend more time together.......I mean when we're not rescuing kidnapped family members or fighting chi blockers". </i>When did we ever just see the two of them have a genuine heartfelt moment out of context of a rescue mission or fight that didn't seem forced or didn't come at the expense of other characters around them, or didn't result in a shouting match of arguing? Oh I know, their <i>second</i> BREAK UP in the Book 2 finale! That's not a good sign....just saying...
</p><p>As far as whether or not the cheek kiss was too vague, I actually did pick up on the fact that it was supposedly a break up (or rather an indication that they broke up off screen), but the problem for me wasn't that it was "too vague" so much as why bother being vague about it at all after all this Makorrasmi love triangle drama was forced down our throats all this time? Why waste the audience's time with the supposed "suspense" of Makorra/Masami drama if they're not going to properly bury one of the major ships involved? It just makes Mako and Korra look bad for hooking up in a way and just completely screws over Asami who's supposed to be a part of the team as well especially since she's lost and given up so much already and has done NOTHING wrong to deserve this sort of treatment. Especially when Mako was granted the opportunity to end it properly on screen and admit his feelings for Korra when Asami directly confronted him about it on Air Temple Island in chapter 10 Turning the Tides but instead he just dithers once again for no reason. There's a fine line between being subtle for the sake of drama or whatever and being unnecessarily vague for no reason....
</p><p>Needless to say, I was happy with the direction (and the romantic focus shift) in books 3 and 4 from Makorra to Korrasami. It gave Mako (and to be honest, everybody else) some very much needed distance from the drama and he turned into an actual character again rather than just a drama device for a love triangle that wasn't even compelling or well written and had long over stayed its welcome.
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