Haha I can't tell if you guys are joking anymore. Qui-gon and Obi-wan did nothing of the sort. They heard the poison gas hissing into the room and then saw the clearly visible cloud of poison gas (no force required to sense that danger). They both then presumably held their breath before leaving the room and dispatching the droids outside. We are not shown how much time has passed but if it was a long length of time (as the dialogue indicates it might have been) they had those oxygen rebreather things on them that they could use if they needed them (the same ones they used to swim down to the Gungan city rather than use Leia's 'Force Hold My Breath Power' which would have been a lot less convenient if it was an actual force ability before TLJ).
It doesn't matter if you use Force Hold My Breath Power in space, that's not how space works. We had this discussion before. Besides the whole visual is laughably stupid and completely ruined whatever emotional resonance that the scene / reveal was supposed to convey ... unless that was Rian's point, Jedi powers are stupid.
if force users could just create a force field around themselves why were they not doing that all time time whenever they were in danger.
Good try Khev and Jye and your new YT hero.
LMAO Force Holdo my Breath Power. Thanks for the laughs guys