4k qd-oled 165hz. Anyone have experience with or opinion?

https://www.amazon.com/dp/B0D9HY3JH2?ref=ppx_yo2ov_dt_b_fed_asin_title&th=1

current monitor is a 1080 no idea what 144hz maybe 24"? just upgraded pc and have 5070ti now over a 2070 so upgraded monitor as well just wondering if theres any input people had. (its already ordered but I could still cancel as it wont show up until july 18th-29th lol)

Will be arriving tomorrow and now I am wondering I ordered a hdmi 2.1 cable because the ad shows that might be the cable it wants to use but others are telling me to use the displayport 1.4... Any opinions? Going to have to have either new or old monitor on displayport cable anyway as the 5070ti has 1 hdmi 3 dp ports.