Adopting a quality crosshair is a simple step players can take to improve their performance in Counter-Strike 2 and see instant results.

Source: https://gamerant.com/counter-strike-2-best-crosshairs/

Depending on the type, the aim assist either moves the crosshair over the nearest target’s last location or locks on them and follows their movement.

Source: https://gamerant.com/resident-evil-4-remake-re4-aim-assist-guide-all-difficulties/

This makes it easy to absolutely laser people with a sniper rifle without scoping in as the crosshair is pretty much perfectly accurate and not super wide.

Source: https://comicbook.com/gaming/news/the-finals-sniper-taser-exploit/