I’m pretty sure 17 days is far too short for most serious uses.
Who cares. If 50% of the usage is short term stuff like takeout, grocery bags, etc then this wipes out that waste.
If even 5% of the time it fails, no one will buy it for those purposes.
I would've said that about ChatGPT, but...
I know that's not true because takeout containers certainly leak more than 5% of the time.