The fees on the Bitcoin network are close to 30$ today, while yesterday they were around 20$.
This comes after the introductions of the ordinals protocol, NFTs on Bitcoin and what seems to be the latest thing TOKENS on Bitcoin. Basically all the things that drove the fees on the ETH chain are now migrating to BTC.
The amount of unprocessed transactions in the mempool is now at 450k rising significantly in the last days.
These amount of high fees have stuck the lightning network as well, especialy the ones that are non-custodial, basically making all the transfers bellow the fee size unacceptable. Only custodial lighting wallets are working atm.