If they don’t do a native one, there may still be a way… This project popped up recently, which lets you run a linux desktop environment on iPad… http://linpados.com … I have it running on my iPad Air M4, but having played around with it too much yet… but seems pretty snappy and responsive.
I’m not sure right now whether you overlooked the term or deliberately ignored it: “cross-finance it”.
I’m not sure right now whether you overlooked the sentence or deliberately ignored it: “The project is open source during development and available for everyone to use”. In fact, our opinions actually complement each other.
Nevertheless, it’s worth mentioning these two important points: “cross-finance” and “no guaranteed access to the final releases for non subscribers”
…and no, this doesn’t just apply to online access - as you can even see in the photos I posted, it applies to the entire project, including the offline version.