Group boarding is getting ridiculous...

Yesterday, coming back from MUC, we were boarded by Groups... but...

Group 1 was called forward, and we exited through the gate, down the stairs and onto a bus - and waited. And waited... and watched while the two other buses loaded and departed for the plane. So that when we did get to the plane, the overheads were mostly full. Thankfully, my bag went under the middle seat so wasn't a problem, but there was a steady flow of cabin crew carrying roller-bags up and down the aisle.