Impossible to change blocksets

[sirati]

This mostly is wanted behaviour. I have 24 hour block set, that I cannot disable or overwrite.

This is done by checking the " Prevent access to options for this block set at times when these sites are blocked" option

However this has multiple adverse effects:
-This disables cross device syncing of the settings as the import button is disabled
-If i use a malfunctioning regex for blocking, i cannot change it

However enabling any of these allows circumventing the block lists, so it no good.

I suggest allowing editing of the filters if they are all day every day, as it is otherwise impossible to ever change them. To avoid abuse maybe apply the changed settings after a user settable time has elapsed. e.g. 8 hours and keep the old settings still active during that time.

Also when edits are made that are more restrictive than what was previous these should always be taken. This could be realised by keeping both the old and the new settings and just apply the rules of both at the same time, this would make the more restrictive of the two win and then after 8 hours update to the new rules only