Is bigger tyres worth it?

235/60/15 MT ET Street S/S on 15x8 rim works great at 20psi cold street/strip for me. The only negative is cost and quick wear on the street. I quit swapping tires to run at the track and drive like Grandma on the street going to the track. They work fine in the rain as long as the grooves are still there. Want to play you got to pay.