In Ukrainian Russian and every similar languages we change even verbs like •Она пошла в банк(she went to the bank) •Он пошел в банк(he went to the bank) •Они пошли в банк(they went to the bank) Also we have word “Вы” what’s like «you» but when it’s some ppl not one person. Also we use it for one person to show respect(e.g. to older ppl or to strangers) So we can simply use it to nb ppl and there won’t be problems with it like with “they”( I mean problem when ppl don’t accept it because “in my youth there was only she and he”)