

It was much the same nearly 20 years ago too. My folks got their first house for less than $100k. I barely scraped by with my business painting cars around 04-06. I went back to it around 07 and did alright until used car lots flat lined for 3 months straight in late 08. I never recovered from the criminal shit the banks did to real estate and fucked the economy. I tried to gt a good job but stuff like an apprenticeship with a local Union had 3k+ applicants show up for 15 positions. I would have been 3rd generation and work my ass off but it did nothing. I did the Los Angeles Fire Department interview one time. They literally use the Long Beach convention center’s basement level to do the first two stages. The first stage had over 10k people show up to take the written test. I made it to the last 600, but they filtered on EMT experience and that cut me in the second to last before the fire academy. When I worked in the bike shops as a Buyer for a chain, everyone working there had a university degree but me. Such is life here. Nothing is made here so it is a race to the bottom. And this is as good as it gets in the USA. I have lived mostly in Alabama, Tennessee and Georgia but south of LA now. The rest of the country is much worse than here.
There are transporter bots that admin configure to run in the background. These are what transport the likes and comments between instance servers. You are connected to one of these instance servers. LW has a large volume of interactions so some instances may limit how often or what is transported by the bots between servers. It is all done with activity hub protocol. Take a minute in a desktop browser to view the page source for Lemmy and you’ll better understand what is involved and how information is passed around. It looks like structured text. This is pretty easy to spot even if you are unfamiliar with code. You’ll likely understand why the message exists about DM not being private too, and maybe understand why blocking works poorly on Lemmy as that is pretty much implied.
If an instance defederates, what that actually means is that the admin is not allowing the automated background bots to carry activities between the two instances. Everything up to that point is already synchronized and does not go away.