Is 4.26 worth the upgrade?

Select AAA game studios are already using 4.26 for full production and several marketplace assets now support 4.26. Nuanced specifics usually depend on the project in question but there are useful features that were added in 4.26 so should be worth at least looking through the 4.26 release notes and considering testing in 4.26 or checking out any new applicable features to justify the trouble before completely migrating.