Gun control advocate David Hogg said he’s leaving a pillow company he started to compete with Mike Lindell’s MyPillow. “A couple weeks ago, a very spontaneous interaction over Twitter between me and William LeGate led to us trying to start a progressive pillow company,” Hogg, 20, said over the weekend. “The goal was and still is to create a great pillow that is sustainably produced in domestic unionized factories and have a percentage of those profits benefit progressive social causes. We were met with immediate and overwhelming support. But I soon realized that given my activism, schoolwork, and family commitments, I could not give 100% to being a full time co-founder at Good Pillow.” Hogg then wrote on Twitter that he would be leaving the company. “Effective immediately, I have resigned and released all shares, any ownership and any control of Good Pillow LLC. I want to thank Will for …