~ what do you think really works?
Time will tell.
Laying out strategies is good but I don't think the people who got caught bag holding really care whatever the Terra team is planning to do right now. They just want to get out with as little loss as possible. The trust is already broken among the old investors and it would probably take another bullrun before it goes back to its previous price.
The trust of crypto community is shaken badly on Terra luna management and it will be very hard to restore it no matter what revival plan they come up with. We all know that eventually Luna coin will be worth less coin after launching of Luna 2.0 as announced bt Luna founder Do Know but still remains listed and being traded on many exchanges including Binance.