Was it really necessary to post private discussions on public? Perhaps I would agree to post publicly if there is something obvious abuse or against forum rules (IMO). I think anyone would ask reason of exclusion politely. It doesn't mean he is trying to manipulate your trust list. Your trust list under your control. However, you already answered him and ignored PM. That should ended there from your end.

@madnessteat, honestly we shouldn't argue if someone exclude us. Nothing wrong to ask, but you know very well what would be answer, it's simple. Shouldn't furthur arguments if someone say, "I don't trust your judgment"