All objects on earth are a store of value.
Your friend may be right. But as long as he's mentally stable he can handle loss and it might even do him some good long term depending on how old he is right now.
No blockchain size is not problem. 16 TB it is a problem.
Not interested in such a service but I encouraged to hear people want to see stability. I think the more businesses we get that operate frequently with XMR the more stability we will see.
TOR is perfect for IOT applications because it avoids DNS and censorship problems. IOT doesn't need very high bandwidth and its still worth a lot. Consider just the application of monitoring the fluid level in a tank remotely, mytanklevel.com owners are valued at billions of $USD and own a small part of the market. Where does monero fit in tho? Idk...
I think we need a monero based encyclapedia. Like a wiki fork where instead of a wikimedia foundation, a company being created to manage the software stack, lies a decentralized XMR network powered encyclopedia engine.
A better question is to ask how do we get a single farmer accepting and requesting monero usage.
The grocery store is a middle man that does little creation of value except occupying a location and marking up products to pay for electricity and labor, all of which must be paid in fiat by law.
Many farmers eek out a living off grid, and without any labor costs.
Most notable rumor is 8 channel ddr5 at 8500 MHz. They are efficient mobile processors tho... Mac forums had he most informative discussion I could find.
Do a sweep and see if it gets caught by the sweep detector they have built into one of those monero block explorers. Experiment with what those tools can detect. If I had a reason to be anonymous I would make sure I worked to understand how those free sweep detect tools work that charitable monero peeps have offered up to the public.