I thought it might be a good idea to discuss the destruction of towns and cities in WW2. People use the word "flattened" pretty randomly and it is often a misconception. Bombing can of course destroy buildings, but most often roofs, blowing out windows, etc. Especially the bombs that the Allies were using, which were often phosphor bombs, which burned things rather than blowing them up. So, when you look at old photos of these cities, they can look pretty bad as all the roofs are gone, with some damage to walls of course. Reconstruction most often consisted of putting on a new roof, repairing the water and electric lines, replacing the glass. It certainly does not mean a city was "flattened".
I do read this comment rather frequently on this forum and even in guidebooks and it just is not true that cities were "flattened", except for maybe Dresden or huge sections of Berlin. I have yet to hear someone recommend not going to those cities because they are "rebuilt". How about London or Coventry or Munich? Any recommendations not to visit those cities either? No, I have never heard this fact mentioned. So why bring it up about just certain towns and cities here in Germany?
Wondering if folks think that all those lovely ruins in Rome were found all nice and intact? No, they put many of them back together from the rubble, the same way they put these historic German buildings back together. There are some buildings that are completely reconstructed to look like they used to, like the palace they are rebuilding in Berlin, but this is unusual.
Thanks for letting me rant a bit.