That's cool. Tiny chance is still better than zero
DB has gone through a lot of themes/gimmicks so if they do get to wanting a teleportation themed fight while there are plenty of characters who can teleport there are a lot less prominent characters with teleportation as their primary ability to choose from.
Fair. I guess the intrigue for me would mainly come in the differences in how they use their abilities. Nightcrawler can *only* teleport his body iirc whereas Kuroko can teleport projectiles right on top of someone (which could be pretty gory with morals off...).