@ ale_iusI'm sure rachmaninoff_forever is talking about communication with the public, not about hitting all the notes right with all musical requirements that are on the page (he knows that already). Without that aspect of communication, any aspects you mentioned will not help you at a tempo that is too fast; it will still be dead playing as we so often hear at competitions. You have to take time to breathe and give it to them. If I had a choice, I would take it a little more slowly, not to sound like a typewriter.
performer should not put the piece on stage, record, or to audience until it is actuals ready no?
Likewise, it is also important that eventually, I should get it right - not only the expression, but also the tempo - or how the composer meant it to be played, as well as precision, if possible get my notes right to ensure the music is fluid and smooth.
Here you have to be careful so that your own priniciples about this don't hamper your freedom of artistic choice and future growth as a person. What is "right" in terms of tempo? Actually, we don't know exactly what the composer meant (we only have a frozen image on the page), and he might very well be satisfied with your absolute choice of tempo if you can SUGGEST "quickly and with vigor" to the public. It's clear that when a composer indicates that you should go as fast as a hare, that you should not go like a snail, but some composers changed certain absolute metronome indications in certain pieces more than once. Also: often, greater clarity can SUGGEST greater speed.
To be honest, I sometimes wonder if Beethoven were alive, how would he have played it? Unlike Grieg whose performance of the Wedding was recorded and therefore I noted that he played it in roughly two minutes, other pianists in fact played it in around 3 to 4 minutes.