In my opinion every city should have something special, something that distinguishes it from other places. Such old cities have a pleasant atmosphere. I like the state of the streets and buildings. It is evident that you value historical values. I also like that on the roofs only red shingles are used. If I'm not mistaken that other colors are forbidden to use.

Quite a good move aesthetics-wise but I doubt it made restaurant owners too happy for losing their profits.

Undoubtedly, from the side of the passer-by, it looks more accurate. But for owners it is a loss of additional profit. With any changes, there will be an extreme side.
A good day for hiking in the interesting places of your hometown :)