Yes I know. That's part of the problem. I don't want to be in that eco system. Even just to apply for a job at Facebook they expect you to already have a Facebook account. The arrogance of the whole thing is just problematic.
How would that work being a new hire at Tesla considering that they probably pay a lot of folks less than is required to own one?
Cars, appliances, housing, fuel & energy, food, etc. Huge, huge swaths of the economy don't require brand loyalty because it's not reasonable to expect.
But in more modern times, there's certainly a general expectation to use your employer's products when it's reasonable to do so even if they're not your preferred options. There are exceptions of course and tech companies are usually more flexible these days.