I've never been glamping before and did camping once when I went to Machu Pichu, we camped at Aguas Calientes at the base of MP for fun, instead of staying at a hotel. Your glamping does seem to be stuck in the middle, the beds look really soft 🥴
Caravan holidays can get stupidly expensive during holidays, sometimes I do a last minute booking at the beginning or end of season and get a 4 day break for £50 which is a bargain if you ask me.
RE: Glamping in April?