If reports that the Fold 5 will not have an integrated S-pen turn out to be true, what other improvements would be required to warrant an upgrade from the Fold 4? Without S-Pen integration, the justification to upgrade would be borderline for me.
https://www.androidcentral.com/phones/samsung-galaxy-z-fold-5-may-not-include-built-in-s-pen
https://www.androidcentral.com/phones/samsung-galaxy-z-fold-5-may-not-include-built-in-s-pen