People should also keep in mind that level ups in D&D become almost exponentially slower the higher you go.
It takes almost nothing to get from level 1 to level 2, but it could easily take 10 hours or so to get from level 13 to 14.
Yep, it's strange to see complaints that leveling is too fast. You can already start seeing the leveling curve happen between 3 and 4 compared to the first 3 levels.
