I think any offer they would make you would be for the Springtime, so no need yet to resign from somewhere else.
Come springtime , if they make an offer you like and you are not happy where you are (or unemployed) come along. You will love it, at least till Winter comes again, and perhaps with it a pay-cut/unpaid leave ?
Nothing decided yet vis-a -vis 75% vs compulsory unpaid leave, and I will be gone before it is finalised, so you will have to ask someone else later.
Seriously, conspiracy theories apart, no-one seems able to explain/understand the sudden retrenchment, and most people have been here longer than me. So, if they don't understand what chance me?