Then go read that and see if you want to circle back to Sanderson. Sometimes you hit over saturation on a thing and need to clear your head. Others you just hit the limit of your tolerance for an author's quirks. Either way some distance will make it easier to judge. As you read more fantasy you may start drifting to a different style.

One series I’ll always recommend is the Prince Of Nothing series.

It does have some hard magic systems explained, but not to the level of Sanderson. But it has much better characters, mostly all existing in a more gray morality. A well realized world, but with a more philosophical approach to story telling.

Probably my favorite modern fantasy. If it’s still considered modern

I'm a Sanderson fan and I loved Licanius. I also think Stormlight Archives are probably the most difficult of his books to power through. There's considerable character development and lots of back in time sections to establish the issues the characters have. If I was to give anyone advice on reading Sanderson now it would be to read a Stormlight book then do a palatte cleanser with a different one of his books or something else entirely. I enjoy Sanderson in the same way I enjoy the MCU, it's fun, well put together, can be moving but it's NOT trying to be something highbrow, it's accessible, relatable and fun. But maybe not for everyone.

I think the Licanuis Trilogy is basically Brandon Sanderson-lite. I felt the same way your feeling about Brandon Sanderson after the first two books of the Licanius Trilogy.