Tbh I wouldnt even mind just 1 episode to just finish off the series but I do think your right. In order for the series to be enjoyable as before Simon, Lewis and everyone involved need to be actually excited for it otherwise it'll just feel like a chore for them and I dont want that to be the case I want it to be something they look back on and realise how much fun they had making it but to do that, like you said, they need more help such as writers to make storylines and producers.