Then you really are the target audience for all these “go active” advice, which is actually great! The thing is, exercises are great for most relatively healthy people (the ones who do not require professional mental help), as they strengthen your body in the same way as savings strengthen your financials. You just can do a little more of anything with it. So - you are not a lost cause, congrats! ) That said, you do not need a gym to stay fit. Not sure where you live, but there are normally public spaces with fitness equipment available in many urban areas. Or you can google some fitness sets that only need a flat surface for you to do. Something like this would be a good start. And remember, that too shall pass.

Two things, actually. “You are fired”, and “You are hired”. Also, does “I do” count?

Lets be frank, the main reason is that only like 1% of the market has an articulated preference towards free software and privacy. No money to be made equals no product in our cruel world. And of course FOSS, even if it is free to a user (as in you do not have to pay to use it. You do need to spend your time and resources to learn it though, and that is not free already), is by no means free to develop. The time spent on it by devs has to be compensated somehow, enthusiasm is unfortunately not the only fuel our bodies need. And then, for phones, the hardware required is not free as well. And then we need a manufacturer, who would be much more interested in making a billion Android phones than a million of a niche product.

Does Google actively try to stop development of the alternatives? Unlikely, because they don’t have to. They do not make it easier of course, why would they. And they do buy out everything they can, because they can use it to improve their products.

I do not see a good way out of this loop for now. Do you?

Oh I know something about regattas, did some myself, and the base of one of America 's cup boats is nearby. Truly impressive.

And the load on its sheets is enormous. Oh boy can it cause a problem if anyone makes a mistake handling it! Now imagine the load from the kites proposed. I wonder if that is even feasible with today’s materials.

Edit: did some reading around. So it seems at current level the system can be used as a supplementary propulsion saving some fuel. Ahoy, mates, we are back and our sails are higher than ever!

Oh, but it will not be GOOGLE’s next step. I dont think it is the goal anyway. They only need to help site owners to sign up to their WEI thing, and there will be oh so many incentives. Google will be happy to license it out, or even make the toolkit fully opensource, to whoever wants to implement it in their browser, regardless of the engine used. Their obvious ultimate goal is to show the ads with no interruptions, which also happens to be the desire of most of the websites. And many websites will willingly implement it on their side, they do not really need too much encouragement.