Four 2024 technical breakthroughs towards fixing Ethereum fragmentation:

1) Removing the need for a hard fork for based preconfirmations.
2) Espresso making their shared sequencer compatible with based sequencing.
3) Polygon releasing execution aggregation techniques.
4) Accseal releasing the first SNARK proving ASIC.

wow, these breakthroughs sound legit! ethereum's been facing some crazy challenges with fragmentation, so it's awesome to see this progress. especially excited for polygon's execution aggregation techniques. any thoughts on how this will impact scalability in the long run?