I might be misremembering a bunch but myspace never had a feed that showed you your friend’s updates.
It also wasn’t able to magically show you the people who were at that random house party you went to the night before that you hit it off with but were too drunk to get their number.
MySpace was a) awful, b) only used by a tiny tiny fraction of people (1% maybe), and c) rarely had people's real names & photos on it. Not remotely comparable to Facebook. Even fewer people used Friendster and Orkut, at least in the UK.
> I have no idea what you think is or was so great about WhatsApp. It was successful largely because it had no overhead and infinite throughput
Free. No ads. Reliable. E2E encryption. Group chats. Cross platform. There's so much that's great about it. It was successful because the alternative was SMS which was shit. I'm guessing you're American.