The UK Microbreweries will become very important from April 2019. All the major foreign owned brands, Carling, Carlsberg, Heineken, Guinness, Fosters, etc will no longer be available, as there will be no post-Brexit trade deal which covers them. If & when a trade deal is done, the price of these multinational, industrial, chemical beers will rocket as tariffs are imposed. Additionally, without EU regulations, the alcohol content will no longer be controlled & could easily fall to around 2.7%. Branded beer will be weaker, more expensive & barely available. The UK Microbreweries will be the only source of affordable, normal alcohol content beers.