don't know who said it, and i'm not going back to find it, but whoever said (to paraphrase), "if little pixel items make you anxious, you need to step back and reassess your [priorities]" maybe, uh... don't? anxiety isn't always rational. i could tell myself i don't care about not getting X collectible until i'm blue in the face, and i'd still get anxious about the restocks and missing it. just like i can tell myself the cashier isn't going to scream at me when i'm at the shop until i'm blue in the face but still panic about it and ultimately just leave the store instead of paying for my items. don't treat people with mental illness(es) like they're stupid, over-reacting, and/or have their priorities wrong (which, y'know, isn't really for you to decide anyway; someone's priorities not aligning with yours doesn't automatically mean they need reassessing) just because something that doesn't stress/worry you does stress/worry them. if i could not be anxious over the smallest, 'silliest', or most 'insignificant' things, i wouldn't, but it's not something i can control. i don't sit there and think, "hm, y'know what? i think i will worry about missing the restock and not getting the collectible i gave up time/energy for, subsequently causing myself unnecessary stress, mental exhaustion, and general unpleasantness" lmao, it just happens.
as for the topic: i don't agree with prioritizing an (especially online) economy over people's happiness/well-being. i don't think having unlimited stock for the prizes would've significantly altered the traffic the website received during the event either way. people still had to find 15 clues to buy the prismatic egg regardless of whether or not it had limited stock, and they still had to spend X amount of time on the site looking for said 15 clues. i'd rather see everyone who wanted a prismatic egg and worked hard to find enough clues get one than see those same people miss out and be upset because of an ultimately needless limit. you can't convince me having one event with unlimited stock for the prizes would've crashed, or even significantly negatively impacted, the ""economy"" when there are multiple events a year and already a plethora of 'rare' collectibles.
also, yes, i can say this and still be grateful/appreciate of the staff running these events. they don't have to do anything like this, and it's great that they do, and they have my gratitude for that, but it doesn't then make them (or their actions) immune to criticism.