Yeast wrangling was part of the hobby I enjoyed, though in the end it turned out that while culturing yeast up from storage was fun, it wasn't when I combined it with brewing.
As for US-05, I've never had luck with it. Peachy flavors, lack of flavors...it's never worked for me. Combine that with a general apathy to anything like 1056/WLP001, and why bother? Works for some, sure, but isn't my thing.
My intent is to use multiple packs/larger pitch options. If I'm brewing occasionally, and for fun, what's another $10 per batch?