I am also of the opinion that England will go far in this World Cup. They have been doing an excellent job lately, and they showed it during the last Euro2020.
It will be difficult for them to win, but I believe they will be able to go far and maybe reach the final. If they go to the final and the coach doesn't invent much, they can win.
Of course, I would prefer Portugal to win

, but I doubt it.
It all depends on how the draw goes, if in the 1/8 finals England gets on a strong team, then both success and relegation at an early stage are possible. In general, I think that a fairly large group of teams will claim the championship and the result will largely be random. When I think about who would deserve to be a champion, I understand that whoever wins will be very sad for many teams that historically deserve to become champions, but there is only one "vacancy".