I just did an online chat with Apple to get my keyboard replaced due to similar issues. It’s out of warranty but they said they’ll do it for free for up to fou

I just did an online chat with Apple to get my keyboard replaced due to similar issues. It’s out of warranty but they said they’ll do it for free for up to four years after the date of retail sale...I happened to be exactly, to the day, four years from when I bought it! Make sure you get it done before then!