I don't have a problem with DRM that doesn't get in the way.
Even more than that. Valve has worked hard to make Steam very feature rich. Unlimited installs, In home streaming, cloud synced saves, family sharing, big picture, VR mode, the card collecting meta-game, community features, Windows, Mac, & Linux support (most titles with access to all available versions), built in patching, built in modding support (workshop), etc.
Sure it has DRM, but they hugely offset the inconvenience of the DRM with features that take care of a lot of annoyances and issues players have had with or without DRM.
Not saying they're perfect. Their customer service could be greatly improved. That said, 7 years and I haven't had to call them for an account issue (knock on wood).