Consumption is addictive - even or all the more so when we feel we are consuming worthwhile stuff (see the various major reading projects here). A useful first step is awareness of the time spent on the various time sinks: we have limited time and sinking all that available time in one thing kills that. So then, diversification away from the worst bits. Even if temporarily that means still consuming.

A second step is understanding the taste vs skill gap: unless what you produce is related to your job or training, when you start creating things your skill is poor (and your equipment probably not adapted) and it's hard to be satisfied with the quality of what you are creating. You can create something related to your job skills, or you can recognize that skill gap is a normal thing and persevere. Some classes though are excellent at carrying someone a long way in a short time.