Dunno man yesterday I ate a crapload of falafel and only the thought of impending indigestion made me stop my gluttonous ass, they were that fucking delicious.
I can relate with what you said tho, when I first tried a plant-based diet I had the same problem in that I was only eating legumes and I was clueless about preparing and cooking stuff outside of maybe 3/4 things (the fact that I was a student without a disposable income was also a big factor), so I would mostly eat canned legumes, after a month I was so bored that having a steak felt like eating miss Universe pussy.
Now I do not miss meat one bit, my diet is very varied and it's cool to discover new dishes, lately I've been exploring middle eastern cuisine because a lot of dishes are plant-based:
https://eluxemagazine.com/magazine/33-vegan-middle-eastern-recipes/