"dunno what had you so pent up to go after a random guy commenting on an 18+ furry vn". Then proceed to do the exact same thing except you write an entire essay about it.
On your point, idk, maybe because I work in software space and know how time consuming it is to create a product, let alone an indie product that you're essentially working on for free and only with some donations? And on top of that, have you even considered given that this is not their full time gig, they still have their irl problems to contend to? Attitudes like yours is exactly why some projects go to die, all about consuming and not giving anything back.