I wouldn't ask for compensation for any of those instances.
Had a soft drink sprayed over my white pants on JAL. FA was so upset about it and insisted I take a dry cleaning voucher to cover the cost. I said I didn't want it but eventually took at it to make her feel better. I left a negative review on a hotel who offered me approximately $500 in accommodation if I took it down. I didn't take it down.
I don't really ask for compensation.