Razer Blade Stealth 13 (MX150) wireless card replacement?

hi, my razer blade stealth 13 with geforce mx150 wireless card appears to be on the fritz because it drops connection intermittently and currently wont connect at all to my router. i've tried the various ipconfig tricks, disabling card, even reset the router (which resolved the issue for a month). now it is also doing it to my cellular hotspot so am increasingly convinced the wireless card is the culprit. one of my work laptops also had similar behavior a couple years ago and also had to get the wireless replaced.

since this was a refurb purchase from jan 2020, it is already out of warranty. so i am looking for advice on what wireless card i should purchase to replace with. i saw on another site some recommendations for the intel 8260 and intel 9260 but wanted to see what official razer forum recommendations are. thanks!