This question is not about tanks in general. But is it just me or why do I receive the impression every time I'm looking for an Antorus pug with my twink tank (main healing), tanks spots are filled in seconds. No one is looking for a tank when you're talking about raids. Not to mention the search for a regular spot... the only spots always open are dps. The only raids that are looking for tanks are Mythic raiding guilds... maybe! On the other hand Mythic+ (depending on affixes) always seem to lack tanks (or healers). F*ck it.