Replace by Fee?!

No

You can not replace the address. But you can speed up the transaction time .

Copy paste wrong address? How did you mix it up? So I don't make the same mistake?

Not easy in most wallets but you can double spend to another address at a higher rate if youre fast enough.

It's 4h later, so the TX surely confirmed already but still ... When blocks are empty as they are these days, there is little hope to get support faster than the transaction will confirm. If your wallet doesn't support RBF you are more likely to lose all the rest than to undo that one transaction, ...

We support this in Envoy https://docs.foundation.xyz/envoy/envoy-menu/account/#cancel-a-transaction

Right click and click Cancel I'm Bitcoin Safe nostr:nevent1qqspkelutkfgmmmy092ggtcqrceuyt2v3cgardm7at5emynd9mpwkhcpz9mhxw309a6k6cnjv4kr5dpcxsuz7q3qq67f4d7qdja237us384ryeekxsz88lz5kaawrcynwe4hqsnufr6sxpqqqqqqzcgm5an