I'm currently under a home networking redo to incorporate a second household into the mix.
they already have two aps in their house and i have 3 main aps serving three floors and two aps for IoT devices in my house.
My friend got it for combining Airtel and Jio with 300Mbps Plan but it didn't work instead the speed was dropping under 200Mbps. But when he tried downgrading the both ISP Plan to 100Mbps then it was combining it properly