I recommended a restaurant to a friend for lunch as I'd had some lovely meals there, and unfortunately we ended up being rudely hurried through our meal (waiter even tried to take plates away while friend was still eating!)
I wrote to the restaurant explaining how embarrassed I'd been as it was my recommendation (although accepted the food was lovely, which it was). I got a reply saying thanks for the feedback and the staff would be retrained etc. But no invite back to the restaurant or voucher.
Before this incident I wouldn't have expected that. But now I feel no motivation whatsoever to go back now after our experience and will probably not bother again (lots of other lovely places to eat anyway).
It's a small problem I know, but what do others think? I've never complained to a restaurant before, so wonder if it's usual not to offer some incentive to come back?