To be honest, too many bitcoiners had their feelings hurt by Samourai telling them the hard truth over the years. People eirher loved or hated them for speaking their minds.
The Samourai team didn't get anymore support because too many bitcoiners actually think coinjoins illegal, dangerous or that privacy is a threat to their future fiat gains. I saw devs here say "rest in piss" when they were arrested. It became perfectly clear to me then that it was all about in group clicks.
Saylor maxin is safe, fiat and gets you on the pod and conference circuit. Talking shit on custody, lightning failures, and building the tools that actually provide mathematical freedom only got them ostracized. Sad but true.