Agree. Terra Ecosystem Revival Plan could work under my calcs. Taking the opportunity of including a multicollateralized stablecoin, if technically feasible, could suppose an improvement and restore a bunch of value to the network too. @trix is making a proposal regarding this point into Terra v2: Mechanism for multicollateralized stables.
This proposal titled Terra V2 Upgrade might have good results as well. Imagine being able to manage this situation. It would be legendary.