Of course, not every match is guaranteed to be a success. I don't think Barcelona deserved to win this one. Rayo was the team that put in the effort, and I'm sure they were happy to get a point from Barcelona. However, it's not easy to catch Barcelona in such a bad situation. They could have earned all three points, but luckily they didn't get the result. The goalkeeper played well and earned Barcelona the point.
Barcelona weren’t at their best in that game, at first I felt they left out most of its first team players and had to review the lineup and that was the real deal right there, playing what I couldn’t comprehend, they didn’t show that much dominance like they used to and even had VAR save them from a disallowed goal while giving them a penalty that wasn’t deserving. Was there even any contact from that, I didn’t see anything in it for real but, this was Barcelona and they wanted them to win. Ended up sharing points by the time the final whistle went.