I feel your pain!
My boat's been on the hard since September and is expected to stay at the yard until Spring of next year. She needs a lot of work, but the most time consuming being a total refastening. I chose the Monel fasteners for longevity's sake (i have a wooden vessel), but I had no idea they had to make them...in China, no doubt! Still, despite the long time at the yard, I know that once she's launched in the Spring, I can keep her in the water through the season, if not all year before she needs another haul-out. Anyway, That's what keeps me going...but patience is not my virtue!
But yeah, I can sympathize. It's been so long, in fact, sometimes I wonder if I even have a boat at all...until I get the monthly bill!