Consistently being in the knockout stages of the CL in addition to consistently winning domestic trophies in one of Europe's strongest leagues makes us an elite team
We've got different views of what makes an elite team clearly. Qualifying from a group that might include the champions of Azerbaijan and the runner up from the Belgian super league wouldn't make you an elite side in my opinion.
If we can beat opposition of the ilk you've described in a meaningful game (Barca and Bayern had nothing at stake when we beat them in the group stages), then we can start to talk about us being an elite side. Until then we've got work to do.
Knock out stages record
11/12 DNQ
12/13 DNQ
13/14 lost to Barca (4-1)
14/15 lost to Barca (3-1)
15/16 beat Kyiv (3-1), beat PSG (3-2), lost to Real (1-0)
16/17 lost to Monaco (on away goals)
17/18 beat Basel (5-2), lost to Liverpool (5-1)
18/19 beat Schalke (10-2), Spurs???
That is piss poor and not representative of an elite side.