I understand that when making AWESOME games that are open for exploration that sadly there must be a restriction on size (Budget, System requirements, etc...). I LOVE ALL FALLOUT & ES GAMES! Okay now that I've got that out let me say this, "I loathe and always will dread hitting an invisible wall"!
Bethesda, please STOP making invisible walls in your games. I despise them and it always feels like an intrusion into immersion, roleplaying, and FUN. I hit more invisible walls with FO4 then I did with FO3, FNV, & Skyrim combined. Easiest solutions to these is put heavy radiation fields on the borders of the wastes and ravenous sharks in the ocean edges (or for that matter any other sea creature). Again, can't stress enough how much I love Beth games and in fact, I admit, I am that gamer that actually only plays Beth games. That's right, sometimes I may dabble in another game from time to time but time is precious and Bethesda has earned that honor of gaming exclusivity in my life.
With that said, are there other ideas out there, be it from another game or your own idea that you would love to share with the developers on an alternate solution to the annoying invisible walls design element?
All constructive ideas welcome.