Lol this is so inaccurate that this must be disinformation. It is not "Millionaire Tax", it is not 30% or 60% extra and it was never for savings over 100k SEK.
"Sweden is perfect! Nothing to see here, move along"..
Some articles about it:
https://www.di.se/nyheter/ny-kritik-mot-miljonarsskatten-spa...
https://www.dn.se/debatt/vi-vill-beskatta-de-rikaste-med-en-...