Unlikely. The article describes a lender-of-last-resort mechanism more than a bail-out [1]. It comports with the EU's ELA [2]. It's an exorbitant privilege, for sure, but not TBTF.
Depends on the circumstances. If they manage to take someone else (read: UBS) down with them, probably. If they blow up on their lonesome, probably not.
Collapse as a business, sure, but its portfolio probably won't go underwater. It's failing in a different way from a bank that takes on too many bad loans and can't fund its liabilities.
A merger with UBS was mooted once. Now it looks more likely UBS is waiting for it to fall completely and pick up the good bits on the cheap.
https://www.reuters.com/business/finance/swiss-govt-proposes...