The Netherlands is an obvious favorite for the first place, and in my opinion Senegal is the favorite for the second place - this is a strong team, but Ecuador, although on paper it is weaker, has already presented surprises at the World Cups and they even managed to reach the 1/8 finals. Therefore, Ecuador cannot be discounted. The problem is that I don't know anything about the Qatar national team, and judging by the posts on the forum, not many people know, haha. Maybe they have already taken naturalized Brazilians and other professionals to the national team who, for a lot of money (which there is in Qatar), agreed to change their citizenship.
This group has been talked about a lot, and netherlands+senegal duo is just way too good to lose to a team like Qatar, and that’s not going to change. We will have to watch and see of course, that doesn't mean it's guaranteed, but if anyone ever wants to wager on these games, do you really think that it wouldn't be a huge risk to bet on Qatar to win? They are going to lose and Senegal and the Dutch will go up.
However, that won't even matter in the end, because I believe they will lose too, we already know the favourites of the tournament, which means that neither Netherlands nor Senegal would be able to go too much further ahead after they leave the groups.
I don't think that the Netherlands are so weak that they don't have a chance at all for the title. This is a short tournament and the result will be somewhat random. And in any case, it is better to lose in the final or semi-final than in the 1/8. Therefore, the Netherlands will be as motivated as possible. By the way, surprisingly, underdogs almost never become world champions, unlike the European Championship, where, for example, Greece, unexpectedly for everyone, became the champion, although the average strength of teams is higher at the European Championship than at the World Cup.