Reviewing solid formal objection (9) -- broadening the scope of the group

Reviewing the formal objections to the solid charter I was trying to
understand this one better.

In particular, I didnt fully parse what "all ideas proposing solutions"
means in the context beneath

text:

"broaden the scope of the group, do not restrict the solution space (9, FO)

PAC: it would be better if the group address the problem and bring to the
table all ideas proposing the solutions."

Would be great if anyone can shed some light on this

https://hackmd.io/GR3lSqD0RS6_r986wK9Hug