I've just been reading an article by "Best for Britain" in the Guardian.
These guys have attempted to work out, from their own recently-taken polling data, which candidate you should tactically vote for in order to best avoid Brexit:
https://www.bestforbritain.org/
But, anyway, the actual reason for my post here is that they've calculated, from that polling data, that where the two main parties had 82.4% of the vote last time, they'll struggle to reach 66% of the vote this time.
Being a bit of mathematical confirmation of my suspicions, that this general election likely won't "break the deadlock" in Parliament, but will possibly help to just entrench it even further.
As we now have "extremist" vote splitters on both side. The "no deal" Brexit party, and the "revoke Article 50 completely" Lib Dems. Who I call "extremists" here because they're dangling the golden carrots at either extreme of the divide. To either go "all in" on Brexit, or to cancel it completely.
And, anyway, there's the simple logic of "first past the post" that the more runners there are, the less share of the vote everyone gets and the more it gets split all over the place.
But if that polling prediction holds, then it's quite a major - historical - election for the two main parties, if they'll struggle to even grab two thirds of the vote between them. It does, indeed, jeopardise the very idea of us calling them "the two main parties" in the first place.
My suspicion is that a general election won't break the deadlock at all - that it has every chance to make it worse and will almost certainly demand a coalition / confidence and supply arrangement to get anything done at all (which means that one has to consider that if you're voting Conservative, you're really voting Conservative + Brexit coalition, or if you're voting Labour then it's a Labour + Lib Dems + SNP / Plaid Cymru vote, in truth).
And then my further suspicion is that if a second referendum happens, to break this further entrenchment of the deadlock of Parliament, that this won't actually solve anything much either. In that we either get a confirmation of the Leave vote - so that essentially tells us nothing, as that's where we are right now - or we get a Remain victory - which might be a technical victory, but it's a moral confusion, as we already went the other way in the previous referendum, so what really does that mean? Particularly if it only flips over to, say, 52 / 48 % in the opposite direction. A resounding victory for either side in the referendum seems impossible, as this is very much a "coin toss" issue with the public.
Mind you, we don't have any other levers or mechanisms here, so we might as well go through the motions, in the hope that something more solid might result. But, well, it probably won't do much, and definitely won't be convincing or satisfactory to anyone.
Basically, as has been the case throughout Brexit, "fuck knows" still holds the majority.
"Words ought to be a little wild - for they are assaults of thought on the unthinking."
- John Maynard Keynes