I totally agree, but the right products don't hurt either. My porous hair needs completely different products depending on the season and it also looks very different... BUT techniques are the same.
3a/b fine, high porosity, medium density. Mod- CG

Sulfate-free Shampoo: SheaMoisture Curl and Shine shampoo with Epsom salts.
Co-wash: TRESemme Naturals,
Leave in: TN Radiant volume, KCKT, YTC pampering conditioner
Summer styler: LA Looks Spiked Gel(summer only)
Seal: Argan Oil/Macademia Oil
Winter styler: KCCC, AIF, Beyond the Zone Noodlehead curling creme(not CG)
DT: GVPCB, coconut oil
PT: GVP Hair Reconstructor
Embracing my curls.