Britain's Parliament has debated 9 petitions about Brexit in the past two years. None of them appeared to have inspired the government to change course. https://nyti.ms/2JvUlll
The anti-Brexit petition has outnumbered pro-Brexit petitions on the government website by 2:1 http://www.theneweuropean.co.uk/top-stories/petition-to-revoke-article-50-reaches-two-million-signatures-1-5952600
The Petitions Committee in Parliament apologized after its website went down under the strain of millions of people seeking to sign an anti-Brexit petition https://nyti.ms/2FuYUbz