I think that's right. No direct change but potential slow blocks (+increase fees to get into fewer blocks) during subsequent difficulty adjustments while things shake out...
Related, there could be a fight across multiple mining pools for block 840,000 due to its high value to the Ordinals / rare sats crowd (same estimates are >$1M for the single rare epic sat) ... and so we will likely see block reorgs (and potentially higher fees) as the miners struggle to keep possession of that block.