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by throw0101a 2028 days ago
Probably because they don't care with stay current: the PS4 isn't going to change much after initial development, so why should the base OS? Similarly now that the PS5 has shipped, I doubt there will be much OS development there.

If FreeBSD (or Linux) weren't around, then they'd simply purchase/license an embedded OS (QNX?) and use that.

1 comments

Yes, exactly.