Wifi6 ?????

[Dr.dre]

I used to have connection issues using the ISP modem/router but ever since i got a WIFI 6 router i have no issues connecting 10+ devices to my WIFI.

They ISP usually advises you that you shouldn't have more than a certain number of devices connected at once too.

[GPRS Internet]

If you're ok with the speeds and throughput with lots of devices on the ISPs WiFi then stick with it. If you have lots of devices and expect good speed for them then consider a separate router. Also keep in mind that all devices will need firmware updates at one point or another so hopefully the ISP keeps their modem/WiFi updated.

Yea, Basically just have 4 devices connected, and one device a laptop is hardly ever on...