>>19359496>the majority of Pokemon players are casuals who try to be overlevel as possible to beat the gameAnd that's why it exists. If you just want to beat the game without spending a ton of time grinding each Pokemon individually, you can use it.
If you want more of a challenge instead, you can turn it off.
Nobody's forcing you to use the EXP Share if you feel it makes the game too easy for your taste.
