Seriously though, if you are struggling from some sort of trauma tilt because of opening tricks quit playing e4 for a while. I quit playing center pawn stuff completely because I find those trappy shots annoying (except I'll bust out the danish gambit once in a while for old time's sake) and I started improving once I started to get the hang of it. Learning a new way to approach things is keeping my interest.
Typically, in the end, you learn pretty much nothing from that kind of game, except maybe to keep your cool. However, it's actually not worth playing that kind of game.
Well, except for improvising king safety, changing plans on the fly, spotting tactics and pretty much all of chess other than the sort of theory battles that really only matter at the expert level at longer time controls.
What all of this amounts to is beginner level players wanting to be experts without battling through the ranks to develop actual expertise. They blame losses on the opponents erratic play and complain that their opponents don't resign rather than address the flaws in their games and way of thinking that make them exploitable. You get to play expert style chess when you are expert style non-exploitable.
All games get off book and messy at some point. There is a point where you actually have to get into the trenches and battle, and that comes sooner when an opponent goes rogue.
I used to see this in poker. I'm kinda surprised to see it in a game with far less variance.
Well, there is some overlap between strategy in chess and in poker, which has been exemplified by many good chess players becoming quite decent poker players.
Other than that, it doesn't really do much for chess development to face cheesy openings and questionable moves over and over. The other day I asked an Expert, which is now possibly very very close to NM strength how many times he had faced two "wrong" chess openings (the Englund gambit and the Tennison gambit) in his 20+ competitive classic/rapid OTB chess career and he told me it has been 0, as far as he could remember. Now, online I get the Englund gambit every 50 games at my level, even in longer blitz (5+0) and I have played against the Tennison numerous times. After much consideration, I decided to use those openings as my "time to block a player" alert. After my opponent plays that opening (and only if I don't know them), I block them, as I believe playing that is a sign of somebody who either doesn't take chess seriously or doesn't take me seriously. Either way, I'm unwilling to play them further. You wouldn't believe the amount of players I've blocked...