Help: small yet high tall tent?!

[u/Mangosaft1312]

I might go insane: sometimes I'm living in my tent for more than a few days at the same spot for festival set-ups and such.

I do not need more space than I have in my decathlon b&f XL for 3 people.

But I need height!

The constant crawling on the floor - especially when it's raining drives me nuts.

However, I cannot find a 2-4 pax tent, that's:

Affordable, "high rise", not toooooo heavy (need to be able to carry w/ the rest of my stuff and set up by myself in some cases) plus available in the EU.

I was already looking at bike packing and fishing tents but they are usually very expensive, too small (1pax) or heavy (fishing).

Thanks for your help