DH, DS2 (8yo) and myself are all quite comfortable amusing ourselves - books, radio shows, drawing, colouring in, making up games etc (delete as applicable by age appropriateness). DS1 (9yo), OTOH, has no sense of how to entertain himself - he noticeably struggles when tasked with invention of any kind. We do all devote some time to entertaining him throughout the day, but it's exhausting and frankly we could do without mandated 'entertain DS1' time. If left deliberately alone then he harrasses DS2 until he gets a reaction.
Anyone got any experience of this and/or advice on how to teach him to be a bit more self-sufficient?! It's not so bad normally because he gets his social time at school but lockdown is doing our heads in 