Yelena's superpower being her empathy and kindness is so cool. I'll never get sick of that being glorified more in cinema these days especially with women characters.
She immediately calls project sentry inhuman upon realizing what it is, while Val calls Bob the "boy in the box".
Lena's powers help her heal others, in such a wishful, desirable, and real way. She sees people and understands them very deeply. She even saw Sentry in her own vision of her past. John did not, but she sees Bob when she looks for him even when he is invading her mind and is in control.
It helps her solve the crisis, and inspired confidence in the others to take a leap of faith and work as a team.
And she is the only un-enhanced person of the lot too, making it even more special - Encanto's Mirabel or ATLA's Sokka style. We could use more of this for sure.
