Very quick one, we have a voucher valid until the end of August (which was given in January pre-Covid events) for a chain restaurant, offering 40% off the total bill. Is it unreasonable to still use this after the restaurants have been shut for months and probably struggling? I genuinely can't decide if it would be rude to try and use it or not.
YABU = Don't use the voucher. Help the business claw some money back and pay full price.
YANBU = They gave you the voucher. You should be free to use it.