There are a lot of talented batsmen in the England team. But there are not enough experienced players for the Test format. Talented players are not always suitable for the Test format. If you want to play well in Test format, you must be patient. Otherwise, you are not able to survive at the crease for long. England's management should form a Test squad with lessons learned from the defeat against the West Indies.
I have always seen England as a great test cricket-playing nation and I don't think I am wrong. But England nowadays have a lot of concerns on limited-overs cricket and that's why I think they forgot about test cricket.
I really did not expect this result from England against a team like West Indies. I expect England to beat West Indies in 10 out of 10 matches but I see that the skill of the England test cricket team has certainly deteriorated. They need to concentrate on test cricket to have better results in the future.