Creating new sections is something I don't do at this time of year. Things are too busy and the required reorganizing can be disruptive to people using the forum while I reorganize. I will add an Intex section to the wish list for proper consideration in the fall.
The requirements for getting a whole section just for Intex are fairly high. It typically takes 200+ topics that are specific to the new category and a well defined purpose.
I also wonder if "Intex" is really the correct grouping. Intex makes a wide range of pools, from extremely small temporary pools, to huge ones that are essentially identical to any other above ground pool. Perhaps it is the seasonal setup/take down that really distinguishes the new category.