This, exactly! In fact, I outright do prefer a like over a "looks cool" or "haha" comment, because I don't have to feel bad about not responding to a like ('cos I can't XD). I also don't like people "supporting" me because it's considered the nice thing to do for creators you like, and comments like that tend to make me worry it was made out of obligation when they would've just enjoyed and moved on if it weren't for "support culture".
Of course nothing beats a nice, juicy comment that really digs into your story and gives you plenty to bounce off of, so obviously on average I'd prefer a comment over a like :P)
Is it that surprising? XD I don't even care that much about subs; I'm not married to the platform, and don't have much regard for a number that's partly a function of how many people have Tapas accounts 
But like, that means a comment like "looks cool" or "haha" is like you are reading their thoughts, only to see "head empty, no thoughts". I'd almost rather be left to speculate about their thoughts and not see them; that way I have some hope that my work left more of an impact on them than "it's nice, I guess" 
(ofc I don't think comments really are a reflection of a reader's full thoughts; I know some people have a hard time putting their thoughts into words, I'm one of them sometimes :'D)