A thing I haven't seen much discussed but that seems important: fragmentation of the utxo set when there are 100x more users.  Utreexo is one way of approaching this, but I'd be interested to be pointed to discussions on the topic

Imagining high on-chain fees + utxo fragmentation into quasi-dust is scary.

For this reason I'd rather the value of Bitcoin go up relative to world currencies than the feerate increase by too wide a margin.

I'm also interested in projects like ZeroSync that make it easier to run a validating node. I feel like this aspect of Bitcoin doesn't get as much attention as it should

bitcoin

The place of Drivechain in Bitcoin’s future

>A thing I haven't seen much discussed but that seems important: fragmentation of the utxo set when there are 100x more users.  Utreexo is one way of approaching this, but I'd be interested to be pointed to discussions on the topic

+1

>Imagining high on-chain fees + utxo fragmentation into quasi-dust is scary.

For this reason I'd rather the value of Bitcoin go up relative to world currencies than the feerate increase by too wide a margin.

I'm also interested in projects like ZeroSync that make it easier to run a validating node. I feel like this aspect of Bitcoin doesn't get as much attention as it should