Neat. For some reason I find it satisfying to read an example like that where there's actual real tangible work being done with immediate and obvious benefits.
The weird thing about tackling these seemingly Goliath type problems is that at the start it requires a lot of patience to get going and can be demotivating to see no progress or trickle-slow progress, but once you visibly see that the gears are starting to crank, it is very rewarding.