“I left because there were so many unresolved issues that the team wasn’t considering or willing to change,” Allen said. “As a free agent, you want to know the team is going to do the things you know they need to do. So what is it now? It’s 2020, so you’re talking about nine years, now. I’ve gotten so much hate, death threats, vitriol from Boston fans. Obviously these guys have kind of removed me from the Big 3 and said so many negative things about me and I haven’t had one negative thing to say about any of them.”