Exaxtly what I was thinking Finn. I found the transition phase to be very jam packed. Exploring the full flight envelope, calibration of AOA sensors and the pitot static system took a while. Then I taught myself aerobatics while I went through every meneuver including spins and snap rolls. I did plenty of touch and gos to explore wheels vs 3-point landings including in cross winds. I did low and slow, and high and fast. Fixed lots of problems and bought lots of gas.
So my first 40 hours (or even my first few hundered) were not a problem for me.
After that, I got into formation flying which added a whole new level of motivation, challenge, and companionship.
Also consider young eagles, airplane camping, aerobatics competitions and races.
And there is ALWAYS something to work on. If you run out, I got plenty of projects I would be willing to share ;-)
Dave Leonard