Hi,
If you want to change the product style then Go to theme setting> Product Archive> Product Style: https://ibb.co/CvpdD64.
If you want to remove the wishlist icon then Go to Theme Setting> Shop > Wishlist: https://ibb.co/bgqQddj.
You can hide SKU from Theme Setting> Product Archive> Product Style: https://ibb.co/st3kjK6.
You can hide the product gallery on the product loop from Theme Setting> Product Archive> Product Style:
https://ibb.co/mR2SJN4.
If you want to hide the add to cart button then Go to Theme Setting> Shop> https://ibb.co/7Y3zdgK.
In this option, You can hide all “Add to cart” buttons, cart widgets, cart, and checkout pages.
Here is the video guide for the “More Products” button: https://youtu.be/wpoipL8HdQc
Best Regards.