So, I bought a new plant that rapidly started …

So, I bought a new plant that rapidly started dying. So I’m propagating like 25 leaves and they’re doing fine, and I beheaded the rosettes on the big plant BEFORE realizing they were sunburnt. The beheadings are growing roots, but some are still losing leaves and idk what to do.

The ones that are losing leaves sound too far gone to salvage. You could still keep them around and see if they pull through, but don’t be upset if they don’t! The mixture of a new environment, the sunburn, and the beheading was probably just too much for them. Some plants, especially if they were already treated not so great at the store or nursery, can be sensitive. Good luck with your leaf props, tho!