It’s surprising since an 81% vaccination rate is already near the top of forecasts. Will a 90% or 95% rate make that much of a difference to justify forcing people to do so?
On the other hand it doesn't mutate much and the vaccine has a greater efficiency.
ADDED: Governmental mandates vs. rules established by private organizations is a reasonable debate. I probably prefer the latter in most cases. For example, I'm attending an event in about a month and they're requiring vaccinations and masks. If you're not OK with that, just don't go.