Story Pet Peeves

Recently I've read a few blogs and/or reviews wherein the person mentions some story pet peeve that they just hate to read. Whether it is "gay for you" or "the big misunderstanding" or whatever other story elements bother them. This got me to thinking. Are there plot elements that bother me?

The only one I can think of is the TSTL (too stupid to live) main character which can be present in any plot, really, but thankfully I come across that much less in m/m romances (which is almost all I read these days). But this isn't really a plot element.

So in all honesty as long as the story is good and entertaining I don't really have a problem with cliched plots or "gay for you" or "big misunderstanding" or "secret babies" or "May-December" or "crazed stalker/ex". Any of that. Like I said, done well, I am fine with it.

So for anyone out there who might be reading this, are there plot elements you don't like to see in stories?