I'll be sitting in the garden with a nice bottle of wine.
That way I can use the loo when I need to (lots of places will have a 'one in, one out' policy, nothing to do with the number of cubicles/stalls available). I can get food if I need it when I need it, rather than having to rely on some poor soul who's rushed off their feet trying to get drinks and food for everyone as you can't have groups of people at the bar. I can get up and walk about when I need to rather than being stuck at the table all the time. And I won't have to deal with the 'Covid can't get me' brigade who will probably try to ignore all the rules when the booze takes a hold.
If the announcement before lockdown, about the pubs closing, is anything to go by, it'll be 'celebration' drinks all round. I'll be staying off the streets until 'lockdown stupid and his/her mates' have got their jail fever out of the way and they go back to normal stupid. I can recognise normal stupid.
Personally I feel sorry for the pub staff. They've got great rules, good apps to help but we've all been in pubs when drink takes over and common sense goes out the door. Some of the people heading to the pubs on Saturday want to down as much as they can in the shortest time available like a normal Saturday night but on steroids. It'll be like watching a person in desert hitting the oasis pool. Except no-one's died yet for a few weeks without a beer. Unfortunately a lot of people have a bigger problem with alcohol than they think...
As far as the other things opening are concerned. I'll wait and see with the cinemas. I want to see how they're cleaning, what the rules are as they're a really enclosed space (at least you can sit outside in a pub), hairdresser is booked for a few weeks time (thank goodness, I'm looking like something off a desert island at the moment). I'm happy to take it slowly. The places will still be there when those who need to have got it out of their system.