SmoothWAN VS glorytun

I combine them with Speedify connection bonding, running on a Raspberry Pi router with SmoothWAN OpenWRT software.

anyway, here you go https://github.com/TalalMash/SmoothWAN

I'm not savvy enough to understand half of this, but here is a little critique of MPTC from the guy developing SmoothWAN which uses Speedify for bonding:

Personally, I would do a Speedify multi-WAN router (smoothwan) on a RaspberryPi or similar with a cellular modem or two coming in set as secondary connections and a 'travel router' set as the primary connection, and it can connect to wifi networks at RV sites, Walmart parking lot, etc. Use this one with an external antenna mounted outside the RV. Then you still need a wireless Access Point, any compact wifi router could work if you're aiming for cheap, compact, and simple, or a Ubiquiti or TP-Link Omanda WAP if you want a more feature rich AP.

Speedify is a decent product. If you are looking for a router type setup check out SmoothWan. It is a project that runs speedify on OpenWRT.

Personally, I pay for Speedify, and I have it set up in my router, which is actually a Raspberry Pi 4, using this great OpenWRT adaptation: https://github.com/TalalMash/SmoothWAN

I couldn't find what you were referring to, but I did note that OpenMPTCRouter is at least partially built upon Glorytun[1] which seems to support failover, so perhaps it is something that OpenMPTCRouter will eventually implement.

[1] https://github.com/angt/glorytun