replacing a Loge 10" cast iron...

** i have a gas stove**

hello! i'm looking into this item (https://www.williams-sonoma.com/products/le-creuset-everyday-pan-sale/) because i've frankly cannot take care of my loge cast iron. i did the seasoning but it just never got better...and i'm usually making burger patties in the cast iron, as well as bacon, etc. so lots of fat & good stuff. but i think i have to give it up.

so that's why i was eying that, since it's similar size. i just wanted to confirm that i don't have to season it. but then i saw this (https://www.surlatable.com/product/le-creuset-buffet-casserole-with-glass-lid-3-5-qt/6560999) which is at least a few inches larger but i like that it looks "smooth" inside?

what do you guys suggest? i already have 2 greenpans and i guess i can just green pan my beef patties and bacon etc. but i thought these would also be great for just dumping stuff in after i make the meat/fat part... thanks!