I’m fairly new and don’t 100% understand it yet, but instances are run on servers that require money. Are we heading towards seeing ads or subscriptions to raise funds instead of relying on donations to cover overhead?
Especially with the influx of new users. Hardware upgrades are needed.
The concept of the Fediverse is horizontal rather than vertical growth - i.e. More smaller instances rather than increasing the capacity of the larger ones. We’re also seeing that Lemmy currently only scales to a certain degree. Right now, most instances are either covered by their admin because they’re so small that the cost is manageable or instances are setting up donations.
It’s conceivable that a business would set up an instance and charge for it - but I think it unlikely. A year town the road, though, who knows?