Sure, if you can handle the long haul flights and are gonna be over there long enough to justify that amount of flying time. Definitely helps if you can sleep on the plane.

I’ve done it in the past, was well worth it but I don’t think my body could withstand it anymore.

If I'm going anywhere spontaneously it will be be the south of France...iif you want to go by all means go there

Sure, if you want to.