I've come back from 4 nights in Prague (Czech Republic). Really needed that trip and it was so good.
The only places requiring masks were the airport and the metro (both trains and the compulsory ticket areas on stations). Everywhere else, including other public transport, only a few people were wearing masks when not compulsory. There is also no requirement for distancing, and again it was something few people cared about. Definitely very few signs of there being a pandemic! Restaurants, bars and nightclubs were busy, and no capacity restrictions on public transport.
Flight on the way there (BA862 from Heathrow on Thursday) was a completely full A320. Terminal 5 was decently busy, probably still down for a normal August, but I was happy to see it. On arrival at Prague, all passports were being checked manually but the queues were still short. Not many flights running to/from there.
Prague still had many tourists, again probably down compared to a normal August, but it was definitely good to see. The main railway station (hlavní nádraží) was busy, so many people had those massive backpacks, whether with or without obvious camping gear. On the roads, a good number of foreign registered cars (almost all from the neighbouring countries Germany, Slovakia and Poland). Seeing the stream of people entering / exiting metro stations really cheered me up.
Return flight was virtually full with the booked A319, but they sent an A320 instead so there were a few seats free. Had to complete the form on arrival, which I didn't remember to do it before leaving so I had to spend 10 minutes doing it while standing on the side, only to then not have it checked! Hardly anyone using the passport e-gates, so that was very quick to pass through. Then on the way home I had to worry about being left behind because of the 18 capacity on a 12m Citaro, or the 35 capacity on a double decker. Shame I narrowly missed the 9-car 345 to Southall!