I can't possibly take you serious. Nobody who has played Infinite and is a Halo fan would ever take you serious. Complete disaster? That unbelievable campaign? The combat loop in Infinite's Campaign absolutely demolishes that of any other Halo title in existence by a mile.
There's a simple rule when it comes to assessing opinions on Halo. Rule #1 - Don't trust any negative opinion from someone who isn't an actual Halo fan.
It's really hard to take him seriously when almost every post he has on Halo has been nearly completely negative. There is more than enough valid criticisms for Halo Infinite, but it does a lot right too.
I've been a long time Halo fan as well, but didn't come on board right away on the OG Xbox until some coworkers invited me to lan party where we had multiple Xbox and TVs hooked up. Prior to that, fps games gave me bad motion sickness. And while Halo:CE did as well, it was very mild and something I soon got used too.
Having played all the Halo titles and having read a lot, not all, of the books, for me Halo Inifinite is a close 2nd gameplay wise only beaten by Halo 5. When it comes to lore, Bungie deserves all the credit for the fantastic universe they've built, but pure storywise Halo 4 and 5 were better than Halo 1-3 for me. Although I liked Halo Reach a lot. Halo Infinite has a good campaign, but really didn't advance the story too much for me probably because what happened to Cortana is played in flashbacks mostly. Newtona is interesting, but I really wanted the OG Cortana back redeemed in some way, but I guess she went too far to be redeemed.
Even being a big fan, Halo Infinite is not in a great place right now. But it is improving, albeit not in a fast enough pace. That said, I'm actually playing more of it now than just a couple of months ago. They're doing better and have high hopes they will do better still.