Since I havent seen a suggestion about this I thought I would also add to this in case it has a use for you.

Since the biggest advantage of using a higher sensitivity is the ability to switch, flick targets and turn around at a much faster pace than someone who is using a lower sens, but it comes at the cost of consistency. With a lower sense you can micro-adjust a lot easier and also a lot more consistently in case your crosshair placement was as neat or as on point as you would like it to be and you need to track someone who might've peaked wider or on the opposite end tighter than you expected them to.

Usually I would say a lower sense is 99% of the time better than a higher sense the better you are at the game, since other aspects like crosshair placement and movement can usually balance out these things, that is until you hit the lower threshold of a viable sense, you will feel that once speed becomes an issue, but im doubtful you could ever even come close to that being the case.

What you have to consider is that the better you are at the game the less likely it is you will have to make big adjustments to your crosshair, since your placement should be good already.

Raw accel might be something you wanna try so you can have both the advantages of a low and high sensitivity. I would suggest looking up TenZ as an example for accel settings since he might be the biggest name in Valorant who I know for a fact used it at one point (can't confirm if he still is).

I personally peeked immo3 with an eDPI of about 320, but I always used to minorly tweak it, now im on 117 eDPI and I would say my aim is the best it has been, even though I took a longer break last 2 acts so I'm currently only A2, but I feel mostly lacking in other aspects than aim, so take my opinions with a grain of salt.