Be useful to use Discord too ... if only to goad someone behind you, or tell someone you're behind that you're feeling strong still and you hope they're not flagging
We could do......... but I'm not convinced listening to a bunch of sweaty blokes on turbos shouting "I'm too tall....... no I'm too short ....... f**k my knee's just blown up .......... and I've just got down to 79.x kg" is going to help me concentrate as I try to make it to the finishing line!