Renew an old aquascape? Is it worth it?

I do a rescape of an old aquascape and I make a new one. I reuse plants and hardscape from the previous aquascape.
Music: Ealot /Your Natural Habitat / courtesy of www.epidemicsound.com
Luwaks / Into The Blue / courtesy of www.epidemicsound.com
Products I use in the video:
Seachem Prime - Dechlorinator
Seachem Stability - Beneficial bacterias
Seachem Equilibrium -Raises GH (for planted tanks)
Seachem Flourish - Liquid fertilizer
ADA Nature Aquarium Bottom plus - Root fertilizer