@SamPoodle123 hw struggles are always stressful. If it gives you hope, my DS was in Yr6 when COVID hit, so he didn't do hw from March until September, when he started secondary school. Once he started Yr 7 (First Form), the school set the expectations and the consequences for not doing hw. Before the Xmas holidays, he was writing a 1000 word comparison of Mercucio and The Nurse in Romeo & Juliet, as hw.
Keeping in the habit of doing hw is a good thing, of course, but keep faith that even if your DC's habits aren't 100% now, they can and will improve. Good luck!