New Ferry routes post brexit

[SpaceNIght]

in 2016, the UK voted to leave the EU in the much publicised Brexit referendum, prior to this a lot of Ireland to mainland EU traffic did the Dublin-Holyhead route, (which is currently supported in game), however now that we in the UK are ending the transition period in little inder 25 days time and as such a lot of Ireland to Mainland EU traffic will probably stop using that route because of all the TIR paperwork, and instead shift to possibly one of several routes, I suspect of which:
Cork - Caen,
Cork - Cherbourg
Wexford - Caen
Wexford - Cherbourg

or possibly Wexford to Roscoff.

The easiest routes to do without adding any additional map work I suspect would be Wexford to Roscoff and Wexford to Cherbourg

Does the Promods team have any plans to introduce these new routes at some stage to reflect a real-world change in transport infrastructure?

As there seems to be a ferry port in Bilbao, would it also be possible for a Plymouth to Bilbao route and a Wexford to Bilbao route?