I doubt that Arsenal would lose any points until the end of the season. You were one of those people who predicted that Arsenal would lose points during the Chelsea game. And we al saw what Arsenal did that day. So am very certain that after defeating Tottenham today there wont be any match that Arsenal would lose. The only games i though would make Arsenal not to win the league is Chelsea and Tottenham but funny enough that's not a big issue for them. The fans believe in them and if well recall Tottenham was lucky enough to see a draw against Arsenal at Emirate stadium but today they wont be lucky at all.
After an own goal in the 15th minute by Hojbjerg, Arsenal regained the lead with a second goal through Saka and just now there was also a third goal through Havertz in the 38th minute. This means that Tottenham really suffered at home in this match because Arsenal was able to take advantage opportunities despite not being able to control the ball more. I also have no doubt that Arsenal can win all the remaining games this season if Arsenal players don't make more mistakes in the remaining games this season because now every game is an important thing for Arsenal to win.
Arsenal are really destroying Tottenham in their own home in a derby match. Arsenal dominated the game from the very beginning and they got 3 excellent goals in the first half. I don't know what's wrong with Tottenham, they are not playing anything, the flow is not there. It feels like the team has lost their flow. Had it been that Manchester United and Newcastle were consistent this season, Tottenham would have lost the 5th position they are occupying in the league, because they have been playing rubbish football lately. Aston Villa will be very excited with this Tottenham losing heavily to Arsenal.