Liverpool were indeed able to equalize dramatically in the 87th minute by R. Firmino. and of course this draw is a loss for Arsenal. because only getting 1 point from this match has opened up opportunities for Manchester City to get closer to Arsenal.
A draw is not a good result for Arsenal who are looking to stay away from Manchester City in the title race and I agree with you.
Liverpool should have lost because Arsenal's performance was quite good. Arsenal's two early goals, which were created in the 8th and 28th minutes, increasingly showed that Virgil van Dijk was someone who had to be responsible.
It was clear from Gabriel Jesus heading that van Dijk didn't know his main role as a center back.
However, when Liverpool were 2 goals behind it didn't make them just give up, they tried to create goal after goal to give them the opportunity to gain points in this match. Yes, even though they couldn't win, a draw in my opinion has been very good for Jurgen Klopp's team, at least they can still collect 1 point from a big match which actually their team doesn't have better performance than Arsenal.
Nunes, Salah, Robetson spent the net positions one by one, if they had a little more luck, the match could have ended with a different score. Despite everything, it is wonderful to see Liverpool as such a vigorous and unyielding team. Missed penalty, missed clear positions for both teams, brisk football. An incredible Ramsdale performance that I can't go without saying. Both teams wanted a lot. For Arsenal, even 1 point from this away is very valuable. Especially after such a match, Arsenal is walking towards the championship step by step. Of course, we should not forget Pep's City. I can't predict who will be the champion, but I see Arsenal closer. The reason is that the city struggles in more than one organization. Arsenal, on the other hand, is fully focused on the league, and a great end awaits us again.