So my partner and I received many generous (and expensive) gifts for a new baby in spring this year. I had lovely photo thank you cards printed and hand wrote personal messages for every gift.
All those for my side of the family and friends I posted out promptly. For my partners side all I asked for were addresses and I'd send them, weeks turned into months of me asking and I only ever got 2 addresses off him (needed about 12) which he gave me without surnames. The cards are still written and sat there in envelopes in a pile to this day.
Eventually I stopped asking as it had been so many months I felt embarrassed sending them out with newborn pics and out of date messages. Recently one of his family members made a comment to me along the lines of 'don't your generation think it's necessary to say thank you anymore?' and I feel like it was a reference to the baby gifts. He said he sent texts instead but I don't know that he did.
Should I send out the cards this late? Or make/write new cards and apologise for the delay? Or just leave it? It really bothers me that his family might think we're ungrateful and rude but also annoyed his laziness seems to be my responsibility.