This may not make a good article, but I would love to see a document that outlines all of Strongfirst's and Pavel's prior work (ETK, PTTP, etc...) together so that a trainee can easily see the options available to them based on their modality (barbell, kettlebell, mixed), their experience/strength level, and even GPP vs SPP goal.
There are probably 50 programs: S&S, Royal S&S, 5x5x5, RTTP, ETK+, The Bear, KB Sandwich, Deadlifts and Pickes, Slow Twitch muscle training, A&A, etc... Mapping it all out from a 10,000' viewpoint while looking back on the last 20 years might be interesting. Even just creating a detailed list of all the possible programs, categorized in some minimal manner, would be really helpful. Most articles/programs are written to get somebody from A-->B or C-->D. Would be nice to see the bigger picture of A-->Z.
A bibliography of sorts, with a brief description and subgrouped with other related programs or groupings that make sense.
Regards,
Eric