If they make an Imagination with Figment and Dreamfinder and it's as timeless as the original was/could've been, I may be able to overlook some of the destruction happening elsewhere in the park (present and past). They can either reboot it and base it on the Marvel comics or go for a ride based off the original. I mean "Dreamfinder" is still around and would still do voice work, I'm sure.
They can bring back the original soundtrack and ride track. The deceased Paul Frees still voices HM (appropriate). Billy Barty can still voice Figment.