Frustrating and disappointing that too little of the electorate are turning out to vote even in these circumstances and pro-Remain parties struggle to be heard.
Indeed it's something I'd consider and have done going to Nuremberg last year. Deutsche Bahn are quite competitive on price vs airlines but only if you book many months ahead. The London Spezial deal to Berlin can be around €90 and not much more in 1st class for the whole journey (city-city).