Hopefully if we do lose anyone it doesn't end up like 2012 when Melbourne received an extra first round pick for Scully on top of what we got for Ward (and allowed them to allegedly broker a backroom deal for the Giants to not bid on Jack Viney with the top 3 picks, allowing them to instead get him in the 2nd round and pick up superstar Jimmy Toumpas with pick 4).Big fan of Ward as a player, but the compensation for him netted us a 200+ gamer that has been a 3xAA and premiership player. We didn't just minimise damage in this instance, we benefited.
Your overall point is a good one though. Address talent needs now before access to it dries up. A couple of best 22 midfielders with our two first rounders this year will do just fine.
Gardner is our only player from Tassie.