I wait for this trend to grow further. Procedural generation offers higher replayability, requires players to adapt their strategy every time, and shifts the focus from map design to core gameplay, which distinguishes games from books.

Procedural generation has nothing to do with multiplayer. There are games that have competitive multiplayer and procedural generation, e.g., Heroes of Might and Magic III: Horn of the Abyss. Interestingly, this game offers both human-created and procedurally-generated maps, but players compete nearly exclusively on procedurally-generated maps.