I've flown on the world's only 2 all-business-class airlines. It's like flying on a private jet but less expensive.

I think all-business-class carriers Beond and La Compagnie are splurge-worthy for people looking for a bougie but still affordable travel experience.

https://www.businessinsider.com/worlds-only-all-business-class-airlines-beond-la-compagnie-review-2024-8