Often the comments in this forum reflect a range of experience not possessed by the poster. It's a cheap way to see if an idea is viable or if there are glaring oversights. Compare to the cost of writing a formal proposal and having the customer cut it to shreds because it didn't get even this cursory level of scrutiny.
Often, the comments in this forum reflect:
---a lack of willingness to read an article...
---a total willingness to create straw men...
--a total commitment to the idea that unless an alternative will fix every problem and address every situation, it isn't worth considering (and the poster who suggests it is a flaming moron, liberal, Clinton supporter, etc...