That really is pretty pathetic. Once Biden took office, we stepped up our effort. Initially, it was hard to get an appointment in many places, especially if you didn't want to travel 20 or 30 miles to an official vaccination site. Things improved enormously in mid-March, when the pharmacies began getting a lot more vaccine. I think by now, in most places--unless you live in the back of beyond--you can get vaxxed within 10 minutes of your home or place of work.
AZ was never authorized here, and so didn't cause any problems.