I was Wi-Fi limited and tried extenders that sort of worked and finally ended up with the Netgear Powerline 2000. Had it about a year and it works great! Not one blip in a year!
ZyXEL Pass-Thru Ethernet Adapter AV2000 Powerline 2-port Gigabit 2-Pack [PLA54https://a.co/d/2YNtgNY
All the best.