If there is a job that can do anything

[Shurrikhan]

Pretty much my thoughts on the matter. As fun as it is to solo a lot of stuff on my tank jobs, each one of them has their own limits on that, and that just means I'm required to make friends, which is a good thing.

But let's say you were only capable, by your largely your own choice from among those that make sense for your class, out of categories A-Z, of only A D E J R, while your party members may cover the gist of the remainder as necessary for a style of encounter and to synergize with their surrounding party members. Would that more myriad specialization be inherently be worse than the A-C of the trinity, around which any truly unique class factors are presented as second thoughts or, at best, least common multiples or modular efficiencies?

I like having noticeable specialization towards self-mitigating, cross-mitigating, undoing, or dealing damage, but just not to the point that they blanket the more unique identities of any given class or encourage players to tunnel-vision within their own "role" rather than work as a team, still aware and calculating for all necessary tasks or goals at once even if choosing one to focus upon.