It's not about pros and cons, it's about deal or no deal. Why are you being so obtuse? This is important. This particular point is not about leaving or not, it's about leaving WITH a deal that is beneficial to the country or leaving WITHOUT a deal.
If I go on holiday, and I book travel insurance because I want to be prepared, I am still going on holiday.
If I leave a job and I ensure I have done everything right that I get my gardening leave and full pay, I am still leaving my job.
If I divorce my partner because they are boggled why I argue with obtuse gardeners on the internet, and I ensure I can still see my children, and that both of us are in the best position possible when it's over, I'm still divorcing my partner.what an anology you for got the ballot box in all that..