Some plants that'll I never buy again..
String of Pearls ( killed 3 times)
Calatheas ( they are expensive and dramatic af)
Albo Adansonii ( they are doomed to die )
Rubber plant ( killed 2, idk what they want)
Hindu rope Hoya ( dk they are growing or dying, the growth is super slow)
Crotons ( too ugly to show drama)
Peace lily ( don't get me started on this)
Hibiscus ( they throw parties for mealy bugs)
Begonia ( don't have enough humidity for them)
It's my personal experience.
Location.