In the ever-changing meta of Genshin Impact, it's easy to see which characters are timeless, and which ones are seasonal units. For example, Venti is an amazing support and crowd controller, but his viability once runs short when the enemies are dominated by large monsters that his Anemo can't handle. Meanwhile, units like Bennett, Xingqiu, and Xiangling are yet to find a time when they're not viable to fight in the Genshin Impact Spiral Abyss.