I assume the artists and riggers are contractors while the talent are most likely employees.
The issue with that is the talent's PLs are a direct competitor to hololive. Some companies are tolerant of employees having consulting gigs on the side, I don't know of any that would be ok with employees directly pulling customers to their side gig using company resources.
Hololive doesn't credit their in house modellers or management either in this way.
The talent fully understand the quirks of having a job you can't put directly on your resume, but they also get strong networking opportunities if the need to jump ship, it's up to them to make that tradeoff.
They are also acting as mouth pieces for the company, if a company releases a statement, they don't usually cite the PR professional who drafted the notice.
Whether or not people are literally blaming minorities, Democrats have acted as if they are owed the votes of minorities and the working class which meant they felt no incentive to actually try and appeal to them or do more than token gestures.
I'm not surprised they lost the minority vote. They've been asking for it for a while.