It's quite shocking seeing so many people fall for this Huel "food food" marketing guff. You are paying through the nose for the convenience of someone else feeing you far less tasty versions of what you could easily be feeding yourself for the same cost or less.
Just build a good routine of whipping up some healthy food every day, in batches is also helpful, and you will never need this stuff. If this is the future of food, then prepare for a future devoid of culinary satisfaction. It's pure convenience.
I'm a shift worker and often don't get a chance to get back to my office to heat up food let alone 10 minutes to sit down and eat so Huel is the perfect solution for me. Keep it in my kit bag and drink it when I get hungry, it fills me up and keeps me going. No faffing around. I only use it on work days.
Slightly blinkered opinion. Huel is a great solution for a lot of people for various reasons. As for paying through the nose think it works out around £1.50ish a shake.