Unfortunately, I recently developed a ganglion cyst on my right wrist, I've had a couple in the past and always just smashed it on the edge of a table... but unfortunately it seems to keep coming back. Anyways, because of this, doing handstands on the ground and on blocks really irritates my wrist, but I've found that parallettes cause me no pain whatsoever.
Since it's probably going to be a while before I can return to doing handstands on the ground/blocks (even decline blocks irritate it), I was wondering why in the first place handbalancers prefer blocks to parallettes so much? I'm not far enough in my training to work oahs, but I noticed that you never see anyone preforming one armed handstands on parallettes or even p bars... Is it just more difficult to balance?