With not many games remaining this season, of course Arsenal must be able to beat West Ham and Southampton. But I think we all have almost the same predictions, namely Arsenal will be able to win against West Ham and Southampton. because actually Arsenal against Liverpool even in the early round they looked extraordinary. it's just that Arsenal made a mistake when they slightly lowered the aggressiveness of their attack after winning 2 goals. and I'm sure Arsenal will try not to make a mistake again in the next matches. I believe Arteta can always correct mistakes quickly.
Most likely something like this will happen, but on the other hand the condition is still fifty-fifty actually because Arsenal are definitely feeling a heavy burden now so even though they are definitely the favorites this will not be easy.
In other conditions, Arsenal cannot lose momentum even though last week's results did not go well, but for this week there is no reason for them to be like that again because if things like last week happen again then this indirectly signals that they are surely let go of its position and something like this is not desirable of course.
I personally expect Arsenal to get the title this season. and we've seen how they've struggled so consistently since the season started. In fact, I personally still remember at the start of the season when Arsenal continued to get my winning streak and many people here once said that Arsenal were just lucky because they started the season earlier against teams that were not seeded. but then Arsenal proved that they really have been strong this season. and they also continue to top the standings to date and it will be very painful for Arsenal if at the end of the season they have to give up the title to another team. but yeah you're right it's still 50:50. anything can still happen. because even now Manchester City still has a wide chance to overtake Arsenal. the difference of 6 points is still not safe enough for Arsenal.