Fidelity Solo FidFolios anyone using?

This conceptually looks a lot like what Foliofn did. Does anyone have an experience with it they can share? Thanks

  • from what I saw there is an option for user-created indexes from scratch.
  • within a FidFolio investments have % allocation (fractional shares)
  • $5 monthly fee applies

Link => https://www.fidelity.com/direct-indexing/customized-investing/overview