Anyway, let's all look forward to the new rainbow on Pl. Wilsona :)
Quite. Too much irrelevant and inaccurate polemics from Po3 about how old the buildings are in pl. Zbawiciela. For the record, they are mostly 1950s with a few badly restored remnants of older buildings (you can see this behind Corso), plus that church which has a much greater street frontage on Marszalkowska. It is grey, dreary architecture (including the church) and that site was selected by the Adam Mickiewicz Foundation because it badly needed brightening up. Which it certainly was.
The new rainbow (in pl. Wilsona) is going there because it's an underused and windswept space with tram lines making it hard to use the bits of grass in the middle for much else. Plus the rather plain early-30s buildings around need a lift. A nice bit of serendipity that the old cinema on the north side of the square is called
Kino Tęcza (The Rainbow Cinema).
And what better to brighten somewhere up than a rainbow. Colourful, inclusive, a symbol of the storm clouds passing and a new hope.