I'm currently bike shopping and trying to pick a new bike. I've been focusing on gravel as the roads near me are awful and I like the option to take the odd canal path (very light gravel), but am I looking for the wrong bike?

I have an older, ugly, beaten aluminium giant revolt that is prefect for gravel and stones. I also have nice carbon lightweight cube attain endurance bike running 32mm tyres. My plan was for a carbon gravel bike for when things are too rough for the attain but not rough enough for the heft of the revolt. But lots of endurance bikes can take wider tyres now. Should I be looking at gravel or endurance?

Before you say "don't buy a new bike" I've got a big birthday coming up, agreement from my better half and a very large C2W voucher burning a hole in my pocket.