GMK has taken a couple of steps towards the community in the past. My recent experience organizing a GB with them was simply amazing, I immediatly got in touch with someone who knew the community and GB business very well. As ideus mentioned ealier, GMK offered to make three new molds for my GB even though it's only an adapter kit with few keys total.
While I never got any of the older GMK sets, the recent GMK caps I got (GMK Monkey, RGB mod kit, ESC packs, Cherry packs) all were in perfect shape. On the other hand, I never had much to complain about SP sets so far and got quite alot of them. Never had an issue an eraser couldn't clean/fix.
Their reduced 150MOQ is also helping alot making GBs happen. I might get the chance to talk to them when I pick up my GB order and can address my last big dream for future GMK sets: super low MOQ for small international kits like a NORDE kit. Only as an add on to a large order of course, but they would need an MOQ of ~25 maybe. Really curious what their calculated price for that would be.