How can you tell restrictions are being lifted in the city? There's broken beer bottles everywhere

Ugh people are terrible.
I'm slowly daring to look forward to my first concert next month. It's outdoors, with assigned area's for 2 or 4 people and plenty of distance in between. Negative covid-test required. Just hope I don't test positive on the day

imagine getting a false positive (because I've basically been a hermit for over a year, my chances of actually catching corona are very very small)
Still no vaccination in sight. The website just immediately shows "no appointments available". I keep checking my mailbox hoping to get an invitation from my GP but nothing yet. I don't know if I should have contacted them? But I'm sure enough people are already harrassing practices to get a vaccination, I don't want to add to their burden. I guess they are still only inviting people with underlying illness.