I am into keyboards, but not in the same way as some people. After I built my first keyboard (Glorious GMMK Pro with Pandas), I felt like it was good enough. Didn't really feel the urge to build or buy another. Unless it's a split.
Was the same way with my headphones. After I got my current setup (HD 6XX with Massdrop DAC/Amp), I know further improvements are going to be so marginal to not really be worth it.
I'm learning to buy what I really want up front instead of buying something cheaper to replace later.