All the casters, stage hosts, many of the analysts... They really drag down the experience. Imagine Anders and Semmler casting champions instead of these people.
Valorant pro scene is only 1 year standing and you definitely don't remember the first year of competitive cs:go? Sean Gares explained on stream those cringy plays and moments in cs go when he was igling first teams, how did they play, what tactic were etc. Those cs:go times are not even close to the level of Valorant now, not even comparable. Valorant is way better and high class. Talents like zywoo and s1mple will grow during the 3-4 years itself. Besides, the pro scene now and what it was 6 month ago has huge difference in t1. Way less mistakes, more clean tactics, strats etc.
About the casters, talents, hosts etc. I would agree with you and can explain the reason why cs:go will be always better - it's because of rito. They need to show everyone that they are true right company with multiculturism and different people in all ways. That's why there is no shot to see, let's say Tonya Predko casting Valorant, instead we will watch Young Lee (may be mistaken by name) or Pancy etc. Cs:go operates in different way: valve gave it all to independent business companies and business must entertain as much as they can, be attractive as much as possible, they don't give a shit on trends of multicultural things and etc. I hope you get my point