That's something people knew as soon as the date was announced, I mean, we already know the dates for Easter and Christmas and Independence Days and King's Days for the next 10 years
But yeah, internet problems on the other hand is something one just can't do anything about, sadly. Better postpone it a week than have a contest where a bad connection messed everything up
Luckily I'm not much of a party person, so the national festivities and celebrations of 27 April are gonna be skipped by me anyway (even more so since it's in a weekend this year, and so I'll spend all the day watching sports ).