I’ve been on a break from the hobby since 2019. I went through some personal stuff and ended up moving. I’ll say that it’s been nice to not have any responsibility of maintaining the tank and putting money into it.. but now I want back in lol
I think if I would have spent the time and actually made adjustments to make my system more automated, then I would have held onto it.
E.g. installed my auto top and dosers (trident), just sitting in the closet, automated mixing station, etc
I ended up partaking in other hobbies that cost just as much. Any hobby is going to have sunk cost. However.. there are some hobbies that keep a there intrinsic value better, but they typically don’t provide 24/7 entertainment accessibility like a reef tank, or FOWLR, does.
For example, the gun hobby.. most guns keep their value pretty well today, but you’ve got ammo to buy, range membership, all the other toys, scopes, armor, etc. But.. you can likely only go shoot so often, depending on where/how you live. So maybe what.. once a week?
Take the car hobby.. maybe today you’ll get the invested value back, after you add all the bells and whistles, just cause the market is crazy. But, in a balanced market, you probably wont see the majority of those additions/upgrades cost back in your pocket - unless you’re doing classic muscle cars. You can also total the car, just like a tank could crash, so you could lose at lot more in a vehicle.
Even gaming can be expensive.. like oh let me get this upgraded computer, keyboard, mouse, desk, chair, skins in the game, etc.
Cost all depends on how hardcore you want to be in the hobby.
I would recommend taking a step back and thinking what you expect from the hobby. Financially - could you frag and sell coral to counter your maintenance costs or to fund your upgrades?
Maintenance - could you set up your system to be as turn-key/set it and forget it as possible? (Auto top off, dosers, mixing station, cleaning crew, etc.)
Enjoyment level - how much time out of the day do you spend enjoying the tank, what is that level of enjoyment, how would you feel to look over and not see the tank?
I think you’ll find immediate relief financially stopping, but only if you don’t end up filling that relief with a replacement for the new void/free time. I liked not having water splash everywhere, watching corals die and struggling to maintain the tank, but that’s because I can be a special breed of lazy.
Now.. I want back in.. I miss having my own corals, watching them grow. Wining online auctions for corals. Keeping my mind off of life by watching youtube videos or forums on new discoveries and cool DIY stuff. Standing/sitting by the tank, just watching a little glimpse of nature.
Whatever you decide, you should be involved with things that improve your quality of life and keep your mental health positive. If this hobby is causing you mental anguish and turmoil, maybe you take a break and see what it does for you. But, if it brings you joy and improves your quality of life to see, maybe adjust your goals in the hobby (not buying a bunch of expensive corals or livestock that are difficult to maintain and die easily, or equipment that is just overkill, downsizing) and make it less maintenance to see if that helps.