Chief executive Darren Childs meant: "The welfare of everyone involved in Premiership Rugby is crucial to us but this break in the season is because we can't organise anything at short notice despite the preference of the clubs."
I don't really understand that.
All the teams are getting ready for matches this weekend already so preparations are already underway and whilst the squads being planned may change they have a few days to sort it out. The teams were already in agreement from what is being said.
If we look at facilities, of the 6 prem matches in round 7, 2 of the teams were at home for their 3rd round Euro matches anyway (Bristol & Tigers) so only requires 4 stadiums to be made ready (Glaws, Irish, Wasps & Worcester), they all have home matches planned for round 4 in the Euros.
I guess the only one that has a potential issue with changing from an away to a home match is Irish as they stadium share.
Round 4 vs Round 8 is similar with 2 teams being at home for both (Wasps & Irish), in this case the Irish issue is solved, but moves the issue to Bristol who would need to change from away to home).
However, in the 18/19 season the Bristol/Wasps game at Ashton gate changed date from a Sun to a Fri at very late notice, (I seem to remember it being less than a week which made it a pain in the arse for me to get too) so this surely isn't insurmountable.