I can't speak for Lyndiloo, of course, but I read the caps as emphasis, not shouting. 
I agree with Maisie and GGmk3 about RS who was on Radio Scotland this morning saying Mrs May's deal would be the one to get us out of the mess. sigh
The Tories were quite happy to dump the five-year rule for elections when it suited them. I have wondered why people who were very new MPs and who lost their seats in that last election haven't tried to sue for loss of earnings as many had put their other lives on hold and would have had unplanned housing and family disruption a lot sooner than they bargained for (only a little sorry and not at all for the rich ones).
None of the PM candidates have the slightest idea of the worries, lives and concerns we ordinary folk have. The bulk of them want to threaten the EU with a "no deal" scenario which isn't going to work at this stage.
I've concluded that we are all going over the cliff just so that these Tories can find out for themselves how bad it will be - and I'm willing to bet none of them will lose their jobs or find it difficult to afford basic necessities afterwards.