This happens with hardware too. My building upgraded its (collectively paid for) cable internet from 100mbps to 250mbps. The cable company showed up and replaced the perfectly functional old modem/router with a "new" one theoretically capable of faster speeds, except that it runs blazingly hot and drops the wifi connection constantly; I suspect because 5mhz is actually overheating. I actually regret accepting free extra speed, and will probably end up ponying up 400 bucks for an eero mesh setup to fix the free upgrade that screwed over my whole network.
[1] this VPN software is malware. It demands the right to snoop on every system folder it can get its hands on and all kinds of admin details, for the privilege of... accessing university libraries. https://twitter.com/paulgowder/status/1296932684707631109?s=...