What is WPMU? Is your main product a resource/ training hub for wordpress developers and your proprietary library of plugins? If so, what makes your format better than just installing plugins from the wordpress library or learning from the many other resources available? Is UPFRONT, your flagship plugin? The drag and drop format is great but it has some substantial limitations from what I've experienced. I've also found that features within UPFRONT simply don't work. I would like to see this tool evolve with the ability, for example, to nest images and text within a box (div) that you can apply color backgrounds. Or a better Custom HTML box.
There is tons of information on here and I'm trying to wrap my head around all of it. I'm not sure where to start. Trying to justify keeping my subscription.
Any thoughts would be appreciated.