As a contributor to PieFed (by my count, 7 of those bullet points in rimu’s post were done by me)…there is not more to this story as this is just some rando’s perceived grievances. If there was such animosity with the lemmy devs, why would piefed.social remain federated with lemmy.ml? There are definitely ideological differences between the devs of the two platforms, but the working relationship has been cordial and I truly believe everybody involved is aligned in the goal of promoting federated alternatives to corporate social media.