I’ve still got Tupperware containers from when my ex-wife sold the stuff, and I’ve been married to my current wife for 30 years. It’s good stuff, or at least us

I’ve still got Tupperware containers from when my ex-wife sold the stuff, and I’ve been married to my current wife for 30 years. It’s good stuff, or at least used to be. But the reason I’m using 30 year old Tupperware is because I’m not going to go to Tupperware parties. I’ve often wondered if their sales and marketing hindered them, or if it is what made it possible for them to stay in business at all.