I started Pokemon Go exactly 4 years ago, at least when this screenshot was taken, which was also 1 day after it was released in Canada. During that time I caught nearly 29,000 Pokemon, hit up over 15,000 Pokestops/Gyms, and walked over 5,000kms! All that work and I was still nearly 30,000XP from the max level of 40. In my defense I’m a rather casual player rather than some who are ridiculously dedicated, so I’m happy with the numbers I put up. Also, I did hit level 40 about 2 days after this was taken.