@Alpalaka I once did a calculation and somehow ended up with €600,000. Tax wasn't taken into account here and it's not realistic anyway. But at €2 million, it would definitely work.
@Iwamoto Okay, taxes not included. ✅ But: Have you taken inflation or the loss of purchasing power into account? If the 600,000 would be enough for a 50-year-old today, then a 50-year-old would probably need around 900,000 in 20 years' time.
[...by the way, I don't believe that 600,000 would actually be enough, but that's a completely different consideration - but not unimportant if you're actually striving for so-called financial freedom]