How your views or understanding of ME3mp changed over the years.

It's been awhile since 2012, over 10 years. How we view certain things in ME3mp may have changed too. Will start with some things I've noticed since coming back to ME3mp for quite afew sessions (almost doubled my challenge points on PC since coming back) after all these years.

- I used to dislike the Reapers on Gold, but now it's one of my favourite factions. Overtaking Collectors as my favourite faction to second place (third is Geth and last is Phantoms, er, I mean Cerberus). 
- I used to dislike Giant map due to it being overplayed for camp farming. But now since camp farming is a thing of the past, Giant is quite a fave map of mine. Overall I've always favoured the original maps over DLC maps (so the hazard varients is a plus as they allow more of the old maps to appear in UUG), outside some very strong DLC favourites (Condor and Godess maps are some of my favourites).
- I now enjoy Jade as a DLC map very much.
- Noticed folks don't hang around much in control room of Hydra anymore, making running around the map more possible since teammates are spread out better on this map. Now I'm the one hanging around more then others.
- Seems some understanding of game mechanics are lost on newer players. ie. On gold I see lots of no phasic ammo on powerful single shot SR such as Black Widow and such.
- Meta builds/setups seem to be a thing of the past too for the most part. 
- I've learned that the last shot of Krysae SR does not break tactical cloke. So still new things to learn.
- The way I used to spec some character in the past surprise me now, having better understanding now on some things. ie. I didn't use to pick radius for Shield Boost, thinking mostly of myself and not teammates.
- I'm better at managing playing for Challenge Points now. To the point that some characters are more weapon focused to get more use out of them (ie. Playing Collector Adept as a tanky weapon platform makes this kit and others more enjoyable now. Plus I can still play him with powers too, since those challenges still need to get done too, but they get done way sooner and if it weren't for playing them more as weapon platforms, they'd sit on the bench too much. As weapons challenge points are always up and ready for any kit).
- I do not get upset with what folks play as  and such anymore. Want to be a flamer spammer, go right ahead. Want to use reeger AIU on Gold, go ahead. Want to nuke spawns, go ahead. As a bonus this way I don't condem myself either when I need to do flamer & reeger challenge points or if I need to nuke spawns for killstreaks EXP bonus if I happen want and need exta EXP points. Just do what you enjoy and have a great time.
- This game is still really great after all these years and am noticing more how well things came together (ie. N7 score encourages playing lower difficulty levels after promotions even after full manifest to help player numbers there, which encourage newcomers to stick with game due to earier entree difficulty player base still being healthy).
- I've noticed on Condor map with new headset, particularly when playing the more quiet Geth faction and in more quiet early waves, that it has an ME1 offworld ambient sounds vibe. Giving me a new appreciation for Condor map, as it takes me back to ME1 offworlding.
- My fave DLC challenge points to get done are Ressurgence. Playing as Batarians, Geth, Krogan Vanguard and Justicar are great times.