Personally, I think both are pretty over priced, especially M.O. but like you said, if your gonna waste money on suppliments, may as well support companies that support hunting. Plus everyone knows that you don't actually have to use M.O. for it to work. All you have to do is buy their hats, shirts, etc., and then post about how awesome they are all over social media, and BAM!!!!!!!!!! Instantly healthy 
Yup got my hat with the sample pack! Haha, I don't agree that all supplements are a waste of money. I think if they do what you want them to do and have quality ingredients then they are beneficial. I have heard representatives from both of these companies on podcasts and they seem pretty legit. Although mtn ops is obviously heavily into marketing. These companies seem to offer a good product but that's not to say there aren't just as good ones for cheaper. 
I'm just busting your chops, no need to defend your decision. I use the WA hydrate and recover as a drink mix while on backpack hunts. Its more for just some flavoring to break up the grind of water water water all the time. I usually have it with my mountain house at night. Its like a little treat. As far as a day to day regiment though, I just go with lean protein and lots of veggies. Leaves my body strong and not needing anything extra.
About two years ago I found myself really slowing down. I gained a little weight, always felt bloated, and was constantly tired. I cut out most sugars and processed foods and started shoveling lean proteins and veggies by the literal truck loads in me. All issues were remedied within a couple weeks. It super started my metabolism and I could get up and eat a tub of lard and my body would burn it off. This worked for ME. Not saying it works for everyone. I did try the WA protein just because I don't have a break room or anything to eat lunch in and I thought a good high quality protein could help me get calories during the day but I hate the taste of whey so I gave up on that idea
