Do you find travel worth it?

Since my injury I've been abroad twice (Amsterdam and Brussels) and am in the process of planning a trip to Berlin.

I have found trips to now be stressful - hotel rooms not being quite right, difficulty finding toilets during the day, issues with trains, exhaustion getting around, and general stress that if something goes wrong you're screwed.

Given the cost, stress, and time of travel, and that at home everything's optimised for me, I'm finding it hard to justify the activity.

Does anyone have any thoughts or experiences on this matter they'd care to share?

Thanks.