I have studied enough to have more than 90% of my considerable fortune in pure bitcoin. I don’t care how other people get exposure to it, directly or indirectly. And without the indirect, layer 2, 3 or 4 ”solutions” that now are in place, bitcoin would not be the success that it now is.
Your moralizing attitude is just idiotic and contra productive and frankly I consider it to be a kind of ridiculous virtue signaling.