I try to combat the shopping addiction by ensuring for every purchase, (1), that the price is really good, (2), that the quality is actually really good, too.

I try to combat the shopping addiction by ensuring for every purchase, (1), that the price is really good, (2), that the quality is actually really good, too. For example, $149 for a great monitor is a great deal. But it has to be IPS, USB-C, DP 1.4, QHD or higher, 400nits etc. Normally, these retail for $599, so, I don't buy. Many monitors retail for $99, but they're FHD 250nits VGA crap. Slickdeals.net is a nice website where you can find some of these deals. Keep in mind that even for really good deals, some people over there would still be unhappy and would still expect higher specs or lower price, so, you have to use your own judgement whether something is good or not. Recently missed a 32in 4K UHD monitor at 159.99 because it was a VA, and people complained too much that VA sucks, but the rest of the specs were just too good, and it sold out quickly; OTOH, I can now wait for a better deal!