That would be true if there were shows besides Gundam, Der Krieg, Code Geass and Macross Frontier (and of course, Macross shows have always been about the combination of music, mecha and LOVE TRIANGLE, meaning that it's not exactly pure mecha anyway) which actually had porn of them. Because last I checked, four shows doesn't count as 99.9% of the genre. Just about the only Godannar doujin was the one Takahiro Kimura drew to get a bit of extra funding for the second season (as well as a chuckle). Gravion had all of 5 fanworks tops. Dancouga Nova has a whopping zero. The Reideen remake has nothing. GaoGaiGar, probably one of the better selling super robot shows in the past decade has about ten. Idolm@aster Xenoglossia doesn't count since it was derived from a simulation which had nothing to do with mecha. Rideback doesn't have much stuff either. And as for anything pre-Yuusha, you'll get a grand total of one doujin per show if you're lucky.
If you can provide me with ample material of Dougram, VOTOMS, Dragonar, SPT Layzner, Goshogun or hell, even Mazinger then I would be likely to agree, but otherwise don't claim 99.9% of mecha shows are about females featuring heavily in the doujinshi of more prominent artists.
Because, as we know, mecha shows are traditionally about selling toys. Throwing bland monsters of the week to showcase new special moves in the next rendition of the toy was key. Or, in the case of Gundam, introducing new mobile suits in order for Bandai to hure out their model kits. Well, this part is what
should happen, but the damn elevens only ever buy Zakus, RX-78-2 Gundams and Strikes, so they continue to avoid releasing a HGUC
Barzam.
Even then, super robot shows haven't been able to sell toys or indeed
rate since what, Goldran? All the good mecha shows since GGG have mostly been remakes or reimaginings of older works (Mazinkaiser, Getter OVAs, Koutetsushin Jeeg, Gaiking: Legend of Daiku Maryu) made out of love with little regard for actual profitability. You're entitled to not like those, and plenty of artists don't. Which is why we don't get any good porn of them.
zu lange nicht gelesen GIANT ROBOTS ARE SERIOUS BUSINESS
Also, obligatory mention of Bokurano.
Although I don’t know about the directions at 4:51.
It’s commonly known when you look north in Japan East is to your left. Please don’t try to correct that sentence. It lasts only for a second but I wouldn’t expect a mistake like that.