2020 v 2021 European (UK) Version

Hi all, just looking for a little advice!

Looking to buy my first tesla, I appreciate many comments might say to wait until the new 2023 version - but £40K SR just seems too much.

To keep it short, I'm roughly able to buy a 2020 (sub 40k miles) for £25K, or a 2021 version for £30K

Is the general consensus that the 2021 is definitely worth the extra 5K? Being in the UK the heat-pump isn't so important. Or should I really just wait for the new 2023