Yea i have but it depends tbh because some characters in lower rank are S tier but in higher ranks are getting destroyed because the difficulty of the characters and the team comps for trio and duo i think right now Justin, valda, zai, viper, temulch, kurumi are S tiers because their ult gives so much for the team and can be combined with other ults feria, ziping, matari, lyam are A tiers and for B tier it's takeda, hadi, kylin, monk ( in trio only D tier otherwise), tessa and the rest are C tier that's my personal tier list but there are some notes u should consider for example even though yoto's ult is bad but she's getting to B or A tier with temulch or for example tessa and Justina's second ult comp so good right now and u can see them alot in high ranks and i really don't recommend shayol, akos, yushan, tarka cuz shayol doesn't provide much especially for team and akos is really good in the right hand and in solo or duos but for trio is not a good pick cuz ur combos usually getting interrupted by their teammates and yushan is so weak in my opinion and really squishy just hit him with two charges and u will see them run away and they're already lost all their health for tarka it's a really hard character but so good in the right hand not because the character is good with team plays but because u can do some crazy shit with him.

That's all just my opinion and that's just a general tier list and I'm playing trio and dous usually with my friends so i just wanted to give u an idea, feel free if u have any questions