Yes, I would add that I am guilty of trying to find "THE BEST __________________" or finding a scent that is perfect for me. My wife jokes about me spending 30 minutes in front of the barbecue sauce section at the grocery store because I am trying to find the BEST one. I can order a sushi roll that I love, but then I will not order it for awhile because I want to work my way through the roll list (nothing wrong with that BTW). My wife on the other hand will order the same thing over and over. I am always, "I wonder if there is something I would like even better?" I guess that is a form of FOMO.
You should check out Barry Schwartz and his Paradox of Choice experiments. I've done a lot of research on that, and because of what I've learned, I look for ways to limit my own choices. There are a couple of vendors that I don't approve of the way they do business, so I don't even need to look at their products. I've decided I'm not buying Zamak anymore. I'll go with vintage and more modern, rugged materials. I know I like pretty aggressive razors, so I don't even bother thinking about medium to mild stuff. I've discovered what I like in my knot types and settings, so I stopped even looking at anything else. I limit my soap purchases to my favorite 3-5 brands that fit my value criteria, and I ignore everything else. Basically, I look for ways to limit my choice.
I've also done sabbaticals and I've taken breaks from the forums a few times to cool off. While I know it's not the intent, just like social media, the forums can foster discontent if you aren't careful.
Passarounds are awesome for making educated decisions, but they can also fuel the discontent.
I'm a Dave Ramsey / Biblical Money Management proponent, so I think everyone should give first, save second, then live on the rest. If you carry any non-mortgage debt, then I believe you would be better served to limit your purchases until all of that's paid off. I took this advice myself for 2.5 years. Now, my wife and I each have a small personal spending budget every month. We get to do whatever we want with that money, so there's no guilt in indulging a bit. Before COVID, most of my budget went to coffee and lunch meetups with friends. Since those have been put on hold for 4 months, I was able to save up and purchase a Rex Ambassador. There was a time in my life when I never would have seen myself ever spending that much money on a razor. But I used one in a passaround and enjoyed it enough to save up for one.
FOMO is real, and 95% of the internet and other media is geared toward driving discontentment. Our entire economy is built around consumption. The FED freaks out when people start saving more money. How is that rational? If people had been saving more in the past (including the businesses) then they wouldn't be having such a hard time riding out this current pandemic. I understand that sometimes bad things happen to good people. But I think many Americans dig their own holes and then blame the government when they get stuck in them.
Ok, off my soapbox, now. I'm going to go enjoy a nice relaxing shave with my new Ambassador now.
Anyway, do we go over that amount? You bet. But rarely by much because our budget keeps us on track. We are blessed financially so we are not too strict but this has helped both of us over the years so that we don’t ask at the end of the month “what happened?!” 
