......... It helps you recover your balance faster during the inevitable sideslips....
You included great advice and useful information! There certainly must be a learning curve. And the "slips" did seem "inevitable"... at least for me. Reading your post... I realized I gave up too quickly. I accept an occasional mishap/fall/crash as part of cycling. But it was the repeated slips and near-falls that made me feel like I wasn't doing it right.
I'll have to try again.