One thing I'm curious about. Are there any who have only started buying third party 5E products now? And if so, why?
I bought 1 because it had great reviews. But I feel I got burned, because although the presentation was nice the content was awful and unusable.
I will probably mostly stick to the Adventures modules rather than fan created content in the future.
You should consider correcting the poll to "How many DM's Guild Products have your purchased or downloaded?" since many are free.
Ive downloaded 4 free ones, and paid for 3.

(Dungeons & Dragons)
Rulebook featuring "high magic" options, including a host of new spells.