If AS Roma still applies a defensive style of play, then this is tantamount to a safe game, because the safe game is very much reflected in the defensive style of play. Also, if the winner is going to be on penalties, then obviously they are playing it safe which of course will be quite boring for some spectators.
Jose mourinho may prefer to apply defensive strategy rather than try to use offensive strategy. Mou must be seeing how capable its club in playing offensive strategy. it's not all of squads will able to play offensive or defensive strategy.
It must be determine by seeing how good the team in attacking or defending. Playing boring football is not something wrong. The boring football can also make you win the trophy.
I think that mourinho will be going to the defensive strategy rather than attacking strategy against sevilla.
Because when they play more openly by responding to each other in their attacks, it will be an interesting match and not boring. So yes, if AS Roma is still going to play defensively, then I don't think this method will give AS Roma a chance to win. Let's look forward to it.
The fact that if mourinho has been always using defensive strategy. didn't you even watch the final of conference league?