Are my issues with deploying a long hose safely with a snorkel tube sticking up over my head a problem caused by my lack of skills? Because that's what I read from your recent posts, but you seem to refuse to answer clearly when I try to clarify your position.
Did you try it and practice it to get over your problems with it? Learning and being able to do it without issues is a matter of practice and improving your skill doing it. It wasn't/isn't a big deal for me to be able to do it without issues. Complaining about not being able to do it without putting the time to do it properly and perfecting your technique is just like people who complain about it with regular hose who confuse the snorkel with their BC inflator hose. Perhaps have somebody make a video of you doing it for you to find out where you are doing wrong to correct your posture and technique.