I wouldn’t rush out and sign another winger, it’s wrong for two reasons. 1) players getting injured is precisely how kids get the game time to develop and we need to be growing our own to a better standard, Lumb would be fine as the stand in, and 2) assuming we were to sign a starter (otherwise why would we sign anyone?) it sends a message to Maika Sivo that he will be down the pecking order when he returns. He’s likely to be in a difficult place at the moment mentally and we should be supporting him.
If we are to use a OSQ spot, we should use it on a player that would be here the following year so someone would need to leave then and we would need to either use it to sign a Prop (assuming Lisone goes) or a Halfback (assuming Frawley goes). In either case we don’t really have a need there, so if we used another position we would need Frawley to go at the end of this year and be replaced by someone GB qualified (like Sinfield or Connor).
It’s complex and this is why Lumb gets first shot and if he plays as well as he has before we will be fine.
