I could make do but prefer not to. I find I like my minimum to be 128GB. Due to the way Apple does storage now, I'm on a 256GB 11 Pro Max.
It replaced my still perfectly functioning but terrible battery life 7 Plus. Which at the time I only was able to find the highest storage in for the jet black variety. So 256GB.
Just bought a mint but used iPad Pro 12.9 first generation 128GB W/C (Had the third gen but returned it. Didn't like the screen, feel, or lack of headphone jack and lightening port). I literally just wanted a bigger screen to watch things on, that was it.
My husband took my first gen 9.7 with only 32GB, it has W/C. He's using it for minimal things.
I can't honestly feel comfortable with anything under 128GB now.