I avoid all centralized Cloudflare nodes. The lemmy.ml is no longer centralized by CF, but some would say it’s still centralized by disproportionate size inequality. It’s kind of a borderline case but I try to favor the instances that are nowhere near being part of the centralization/network effect problem.
I believe you were suggesting to post lemmy bugs in !lemmy@lemmy.ml, which is in an instance I generally avoid. It’s a fair enough suggestion but !bugs@sopuli.xyz is catch-all place where people can report bugs if they object to the official channels. I don’t expect bugs I post here to be seen by the right people but for me It’s enough to just get the issue recorded somewhere.