LOL! I haven't watched, but I have an idea of the inspiration that you're talking about. Also a kick stand can be used to help maintain your balance... :D
OK, I've watched her video now. I agree, the "deep squat" is something that we should all be able to do, but I suspect it's pretty rare in the US for folks over 30.

This one may not be as motivational, but is also about training/improving your balance.
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Yep, we've had one of those for many years.

Another “test” I have heard about and depending on my knee, I can do, is to sit on the floor and get up without using your hands.

You can start by trying in a chair and working down to lower height objects. I found that the difference between getting up while sitting on a book and from flat on the floor to be huge.

Yep, I've heard of that one too. Actually, I think the long haired guy in the video that I posted above may have that in one of his videos.

^^^ I just now tried that....it was easier to get up with no hands than to get down with no hands. :)

Will try again.

I have found this 1 step stool to be safer & easier to use than my other ones.

I have plenty of others...2 step, 3 step, etc.

But this one is the one I use the most. I like it because I'm not very high off the floor.

And it's very easy to step off in any direction, if desired.

https://images.thdstatic.com/product...-1s-77_600.jpg

I haven’t lost my filter but my patience for wrenching, various small repairs and projects is way less. However, since I’m not an any strict timelines I take everything step by step with lots of time-outs. I used to go start to finish in one go. Not any more.