I have been a NP member for 15 years and have (0) people on my ignore list.
This is a public forum, not an echo chamber.
People are not "haters". Many of the comments were very reasonable.
You are basically a unicorn, really the only person putting up steady high dollar sales in .XYZ, so it comes with the territory.
It is not like terms like Anagram, Clinique, etc. sold for high dollars because they are naturally amazing terms. It is what happens with large portfolios in any extension. It is quantity domaining.
Other terms like Pluto, Fortress, Momentum, Bolt, Glow, Alliance, Quest. etc. are much higher quality. These quality of terms eventually finding buyers is far more predictable.
I am not sure why you seem to be so offended by anyone asking any questions, or pointing out it is a numbers game. That is not something that should be offensive. You had the foresight to register these domains when you did, and kept renewing them when the extension was on life support.
Brad