[Hutzpah]

That's what I found too: install 1-2 of those lif-hacks and you are way better off. Fiddle around with more and you just wasted your time. Thanks, though, for the (not very deep but stil profound) analysis.

[silentbicycle]

There are very rapidly diminishing returns, and keeping up with all the new time-saving tricks takes a lot of time!