I suppose time will tell. Obviously the break may have helped, but thus far Widdop has been pretty underwhelming because of fitness issues, and you could argue the same for George Burgess, and possibly even SBW. There's a reason these guys aren't playing in the NRL. If they're wrong 'uns, such as Barba, you can get some good performances out of them, but if their fitness has gone.
It's also worrying to hear that the sport is planning to reduce the cap by £300,000 to cope with the fallout from Covid. While you can understand it, it would mark a further deterioration of the sport, both in relation to the NRL but also Union.