[Angostura]

The problem is that 'team fit' can often be a synomymn for 'someone like me'.

If there are particular attributes that you want to hire for, those should be in the job/person spec and candidates should be assessed against them.

[KarlKemp]

It is quite blatantly not-even-code for “I like him”. That likability doesn’t necessarily depend on the protected classes, but often will.