Is Ubisoft's library of old existing games likely to be removed from GeForce NOW in the event they are bought out by a company/studio that has already refused to opt in to GeForce NOW?

Can't seem to find any discussion like this online, but it's a hypothetical scenario that's slightly worrying me as I've got a lot of Ubisoft games in my Steam library that I haven't run through yet. Now that Shadows has been delayed again, it's been reported Ubisoft are now taking steps to negotiate a sale/takeover. If it ends up being a company that already has games on the platform then I guess it'll be a non-issue, but if its one that has already refused to opt in, would they have the right to remove old Ubisoft titles and would they even bother to?