I do feel your pain, and when it's one thing after another it's awful. It's your car, and always your own decision, but here's the old Lady I'm getting going. You will notice the last thing I'm doing is cleaning her - mechanicals come first. She's on new shocks, springs, exhaust, heat shields, brake lines, wishbones, polybushes, GM rear bushes and balljoints, new trackrods, cambelt and pulleys and drive belt. Refurbished front brake calipers. Low mileage plenum, front hubs, ICV, vac pipes and various stuff I haven't mentioned. I can't let her go to the scrappy, and feel they're always worth it.
In no way knocking your decision, fully respect it, and won't knock anyone breaking their car, in that every scrapper Omega means another can keep on the roads. Much of the parts for mine has come from this forum, in the physical sense, and also the support and advice that has allowed this entire project to be achievable.
She looks a bleedin state, but I'll get there!