Some people just see and dont understand every thing orlov/Ror bringing...
Ror its a player who can raise top 6, who can give a good third shutdown line and bring secondary scoring and shutdown top opposite line at the same time but his impact dont stop here....
With the way hes playing hes a leader by exemple, he can posively influence maybe 3 player in the team ( just let say jt, giordano, acciari) those 3 player can at his turn posively influence 1-2 player... those player at his turn can posively influence rest of the team. Its how leadership working. its how 1 or 2 leader who already won it, playing the right way and can upgrade the game of every player on the ice
If oreilly elevate his game in playoff like he did all his carreer, he can bring the little extra of commitment by rest of the team to reach the next level. You add acciari who can bring similar thing too...
Oreilly is a guy who can elevate the game of the entire leafs team, orlov is only a puzzle piece who will come in and fill a hole because Boston is already a mature team and already having this leadership leading by Bergeron in their team.