Granted. Object templates and lua scripts exist for all standard KS objects in KS Extended. However, after a terrifying near-miss incident with your umbrella later that week it becomes apparent that the customisations made also apply to all real-world counterparts of standard objects.

I wish my employers' enterprise security whitelist didn't block nifflas.lp1.nl

Granted. Ish…? The wish was ambiguously worded so i couldn’t interpret if you wanted a fish (non-squishing type) on a dish which itself could be squished, or a fish (squishing type) on a normal non-squishing dish, or, even both fish and dish to be squishable, so just to be on the safe side i made you a goat in a boat you can tote—with difficulty—both are concrete, to avoid the whole ‘squish’ dilemma.

I wish playground equipment came in adult sizes

not a KS dream specifically but i dreamed Nifflas was tweeting about the design of a puzzle in a project he was collaborating on. at one point the player is quarantined after exposure to mould spores and to progress they have to choose between taking one long bath or seven short showers, but if you're paying attention you've hopefully noticed the spores react to ingame music so you can bypass the whole sequence by choosing 'shower' then singing in the shower

Granted. Plus, due to some extremely conscientious work by the wish-granter, alternative natural processes are developed to replace rain, meaning its cessation doesn't have apocalyptic consequences for all life. Unfortunately as it no longer rains, Juni no longer needs an umbrella either and discards it, rendering most KS levels unplayable.
I wish I could figure out how spoiler tags worked.

these are cool

This is beautiful. It sounds like what getting lost in a KS world feels like.

noice. Nano was always a bit of a hidden gem imho; at a previous job I used to have it on a thumbdrive so i could fill downtime whenever network outages prevented real work happening (which happened more than you might think would be ideal)

Granted.

However, the bugfix introduces a bug in flight physics (not in X-Plane's physics engine, in the actual physics of flight) leading all planes worldwide to cease functioning and greatly inconveniencing birds and insects. The physics in X-Plane remains unaffected and the team pause development while they decide whether to continue developing what has suddenly become the only existing record of how flight was achieved previously to the release.

I wish to be able to jump between 8 and 12 centimetres higher (on average)