Not gonna happen for me. For starters, as I said, HT isn't a priority of mine. A good, clear screen and understandable dialogue are all I really care about. And you could best describe my level of interest in multichannel audio as something slightly less than mild curiosity. Add in the fact that I own probably only 20 movies, and well over 99% of my audio software (about 2500 CDs, SACDs and LPs) is 2-channel, so there's little point.
Besides, the budget is finite and fixed. I'm not, and never will be, in a position where if I can spend $$$ dollars on two-channel, I can spend $$$$$ on surround. It's $$$ for whatever I buy. The more pieces of equipment I squeeze into that budget, the poorer their quality will be.
None of that should be taken as criticism of how others spend their money, or of what brings them pleasure. It's just me.