ProtonVPN codebase source delay given new releases on Google play

I’m no VPN guru, but the difference between connection vs no-connection is obvious . but search about DPI‑resistance, Shadowsocks, AmneziaWG, TLS Fragmentation, WiregaurdOnTLS (present on ProtonVPN android but STILL lacking in Linux, making ProtonVPN in Linux left behind while its android counterpart works decently, even for the same .conf file). some of VPN apps just have better support for these, like Windscribe has by default. even ProtonVPN itself is currently shipping a beta custom-made Wiregaurd code base in its current android app(which doesn’t work for me)