Skyfarer

Adding my hat here for Fillable Form fields as a feature. Currently this is the only thing keeping me from completely abandoning the Adobe suite of products, which I loathe. Others have given great examples of professional reasons for why this is a necessary feature, but even on a mundane level, I love to create fillable sheets and PDF materials for various hobby board games and tabletop roleplaying games and this feature is a must-have for any aspiring hobby developer in these fields as well.

Adding my vote for this as well! Desperate to drop Acrobat!