I think it really depends on the perks you have in stealth and related perks. Because I have quite a few (not maxed), and thought it was very doable. Although I was about lvl 50 during the ryujin quest.

I’m afraid this is something Bethesda has to fix with an update, because the way it works with a keyboard is freaky as well.

If you are standing on the ground and use alternate jump, you jump. But if you press it again, you forward boost. They should’ve assigned forward boost to the running mapping or something. That would be more apparent

Wonder what these quests are then. I had it too and because I also had landing enemy spaceships without opening their landing bays… I moved to NG+, which solved it as well 😅