All competitive cycling is

Cycling. If you have a bike you can choose how much power you put through the pedals. I used to commute everyday by bike and I'd really put an effort in each way riding as hard and fast as I could. And one flat I lived in was at the tip of a brutal climb which I used to attack every day, arriving back spent. As it happened I did that same climb today and I struggled to get up it at all, I was definitely fitter 10 years ago!

I took a break from riding for a few years and barely touched my bikes but am now getting back in to it. But this time I'm deliberately trying to go slow. Find the local trails and low traffic areas and pootle along. I've been having great fun just exploring. But then if I want to try ride up the big hills I can do that too. I also never used to stop as side for traffic. But you can stop whenever you feel like. Bring some food and a drink and stop for a few minutes or at a cafe.

Most people think it's a single executable that does everything and breaks unix philosophy, rather than a suite of tools that adhere to it, which is what it is.

Have you tried switching to Linux?

In the UK, "programme" is used for events, TV shows, and schedules, while "program" is specifically used in computing contexts.

Theres also a difference between dropping out of somewhere like Harvard and a back water university.

My advise it to not bother. As soon as you need device specific firewall rules the whole thing falls apart. The evangelicals dont like this fact and will down vote me for saying it.

No one needs IPv6 in their home on their devices.

They're not just a GPS though are they, they're used to control everything in the car. Heating, stereo, reading and replying to messages - everything you can do on a phone and you claimed they can't. The death if physical buttons should be as big a safety concern as using a phone.

I'm using opnsense. Can't day I followed your description. Sounds far more complicated than "use NAT", which would solve almost everything.

If you are using SLAAC with basically random addresses then your device specific firewall rules break or aren't creatable in the first place.