If you think bittorrent like protocols are better suited for your usage, there are networks that use that: nostr and scuttlebut. They are not part of what people call the fediverse, because the underlying data format is different, but you can still try it.
To answer the question, and I have just a superficial understanding of the concept, the main issue with decentralized vs. federated protocols is that you have to store the whole (or quite a large chunk of the) social tree locally on your device. That's a lot of data that you don't really care about. It might be fine if you access the network from a computer with plenty of space, but a mobile device might be more problematic.
To answer the question, and I have just a superficial understanding of the concept, the main issue with decentralized vs. federated protocols is that you have to store the whole (or quite a large chunk of the) social tree locally on your device. That's a lot of data that you don't really care about. It might be fine if you access the network from a computer with plenty of space, but a mobile device might be more problematic.