After spending hundreds of hours modding F3/FNV I simply cannot bring myself to even return and finish F4, which is a requirement for a good modder. Consider how easy it would be to fix, if time consuming, returning many of the elements from F3/FNV to this game, I simply cannot understand it. I have hundreds of screenshots of things to fix, and was really looking forward to poking Bugthesda in the eye again (when you get 1m+ DLs for a fix, it qualifies), but my enthusiasm for even fixing it died a month ago. Hopefully it will come back after the first DLC hits (pre-ordered the season pass like a noob).
F4 is just a boring sandbox with auto-repeat (Radiant) missions, and magically respawning enemies and items, to fill in the fact that they cut the budget to a significant degree. The lack of RPG elements and the nonsensical magic is one step away from Fallder Scrolls being the malformed, diseased offspring, from these two titles. Then they can just sell access to the mod tools and pat themselves on the back for figuring out how to make more money for doing even less.
As for the building - WTF are you people on, and does your contact accept bitcoins? No physics, no logic (at all!), no reason, no interaction with the regular story aside from artillery strikes that you constantly forget about because you are easily OP with your magic weapons & armor. The limited items you can build with, the massive number of bugs that crop up to make it a nightmare (ghost settlers, and invisible moving turrets are my favorite), or the fact that enemies can teleport past your massive F'ing walls! So, please stop misleading people. Construction is a waste of time, literally. If you cut out that nonsense, and just focus on the missions, you will not be humping back all the magically respawning garbage from every area. That alone lets you actually play the game, and not get played by it.
Perhaps Bethesda has a Russian office now? (In Soviet Russia you do not play the game...)