SCOTTSDALE, Ariz. – On social media and inside the stadium, on talk radio and at the pub, no major-league player is more polarizing than the Giant who laces those size-15 cleats and trots to first base every night. Brandon Belt is the best power hitter on the team, Brandon Belt strikes out too much. He is a great defender. He will never be a Gold Glover. His sense of humor is endearing. His body language is terrible. The five-year, $72.8 million contract extension that Belt signed in 2016 is a fair deal and other teams would love to have him. The Giants will live to regret that contract.