Really nice, but the ISO kit is too big... Why don't you put in it just one enter, one 1u R3 and R4 key?
Issue with ISO support is that there is no support from its users. Look at the recent drop MT3 Godspeed for example. Out of the thousands of kits sold, the UK kit got 60/100 to hit MOQ and that was $13 add-on. Vote with your wallets.
That's massdrop. When you buy from them you have to pay 35% of import taxes (vat plus custom duty).
Three keys for ISO, when added to the main set, don't cost more that 3 usd (enter plus two 1u keys), and consider that a short left shift should be available by default because it's very handy also if you don't have iso, since you add one key to the keyboard.
I am perfectly aware that purchasing products from the US can get expensive, and can be particularly frustrating since these keycaps will be made in Europe. However, "That's because it's sold by Massdrop" and you get hit by import taxes is not the only reason why people in Europe aren't purchasing keycap sets.
First of all, the lack of ISO supporters is not isolated to Massdrop. Let's take GMK Chocolatier as an example: less than 6% of the purchases of GMK Chocolatier came from Europe, and we had an European proxy. For sets done at Massdrop, there has been an historic overwhelming majority of between 92% and 96% of people that are not interested in ISO (sources: MT3 Godspeed, SA Pulse, SA Chocolatier, SA Carbon by comparing the Alpha kits purchased vs UK+Norde kits) that's because North America, China, South Korea, and South East Asia are a large part of this community and they just use ANSI.
Secondly, my personal preference for this set was to offer UK-ISO, and have the ISO enter key with all the available accents. For other sets, with other vendors, I would go with a reduced version, but not for this one. Adding each of the accents supposed a minimal price change that people with an ISO keyboard won't mind, since by doing it they no longer have to get and ISO kit + a novelty kit if they want an accent ISO enter. 1.25U shift is used by 40% and ISO users. Just like people with 2.00U shifts, if they have a non-standard ANSI layout that uses a 1.25u shift, I have bundled all of them with the "Forties and Split" kit for that reason, I think it's more convienient for the majority of people.
My base kit isn't perfect, none of them are. Its design depends on my personal goals, the interest there is on the, its vendors, time of the year, and of course the theme. I've also been obsessed with making GMK's life (not you, the company) easy, either by making sure that all the kits I present will hit MOQ, improve their color matching procedures, talk with them about possible suggestions for future sets. Over the past 6 months, I've focused on finding solutions to reduce the ammount of "wasted keycaps", a problem many recent base sets have. I want GMK to avoid making more keycaps than needed, because that means we are wasting valuable production time and plastic for keycaps that will never be used.
Finally, I've been very clear since the very beginning that my goal for this set was making it through Massdrop, and since you have expressed that you won't buy the product, sadly anything I do to accomodate you is going to be pointless.
Also, I've noticed that your name is _GMK_ and it's really misleading because your account isn't affiliated in any way with GMK.