You need to take the hit! And rise from the ashes.
TFL needs to regain credibility!!! You need to rebuild the Luna community.
This is a short plan to get out of the crisis.
1 - Stop all trading of UST/ etc. Luna/ etc . bLuna (and other coins in TFL)
2 - Postpone UST for a period of time until things subside.
3 - Open a new Luna V2 coin , IDO should be $1
4 - Luna V2 must be secured with LFG.
5 - Exchange Luna V2 to all coin holders in the network for UST - Luna - bLuna etc
5.1 The exchange must be at a ratio of 1(Luna V2) to. The amount of money spent at the time of purchase UST - Luna - bLuna etc.
For example user bought on Binance Luna for 10$ and spent 1000$ and ended up with 100 Luna coins, such user needs to return 1000 Luna V2.
6 - Open Luna V2 steaking (period of 1 year)
7 - Out of 100% users you will lose about 30 - 40% of holders who will immediately start selling their Luna V2, this is normal, this is business.
8 - Develop the community, steaking will remain from 70% of the network users, you will have funds to develop
9 - Within a year, the community will see that you have the means to provide on steaking + funds for LFG, you will have a real chance to make a miracle.
10 - You will regain the trust of people around the world! After all, this is the most important thing.
11 - You can raise outside capital when you show everyone what you can do.