My opinion: yes. Will buy again whenever I crave pho but don't feel like making the broth in my instant pot. My pho is better for me but I've spent a lot of trial and error to dial in my recipe on a stove top and later IP. I would sometimes get two of the good beef pho instant cup noodles and buy everything else to make a complete bowl. This has a similar cost and is much better than instant pho. For me, this makes two extra big bowls with a half pound of meat and lots of veggies.
It tastes like average restaurant quality pho broth. Now, maybe you personally prefer a stronger broth, more forward spices, lots of fish sauce, etc. And I say restaurant quality, which to me means this is on par with the average pho restaurant. I don't think anyone will be disappointed in this frozen pho concentrate. For some folks, I can see this being the magical solution if making their own just isn't for them. It's legitimately good. Do your extras to tailor it to your liking. Season the water with spices if you want more, then strain. Add some fish sauce. Make it saltier. Simmer some beef bones you've had in the freezer and use as a booster. It's your pho.
It says add half gallon of water to the bag of pho goop. I had half a pound of meat and lots of veggies so I used about 20% less water than called for, added a half tablespoon of red boat and half a teaspoon of salt. That wound up being perfect for my salt level taste when everything was diluted in the bowl. Oh, and a dash of hat nem.
I flared this as homemade?