One of the first places I want to go once we can travel again is Scotland. A must see for me in Edinburg is the Scottish National Gallery of Modern Art. There are two galleries - Modern One and Modern Two. Both are closed right now, but will be reopening soon. Modern One opens on May 16th and Modern Two opens on April 26th.
In the mean time you can take a virtual tour, including the gallery's collection of Dada and Surrealism...
and the Cubism collection.