When Keith Moon died, his replacement was in the band a couple of months later. If this was wrong and disrespectful, Entwistle was part of it, and so got done unto as he did.
More generally, I've never enjoyed the sight of people thinking that they get to tell musicians when they're allowed to play and what they should play, eg wanting to ban Brian May playing music he created just because they feel it encroaches on their absurd veneration. Being scandalised does fill up the gaps in a life, I suppose, and subjects are always needed to satiate the thirst to be opinionated.