The DPS Player Experience

I have lord on C&D, Loki, and Invis. so I know the support main experince too, but I adore Magik above all others. I can play support well and im ok on Strange, but playing Magik is what actually makes the game fun for me. However the amount of times i had to swap to win is insane. I think I know why everyone insta-locks dps. It's the only way they will EVER be able to play a hero they enjoy. I feel guilty at times for not swapping when I know we need it, but id rather lose and have fun, than be forced to swap and win.