Lets just say it and nothing will happen, Jackson is not good there is no two ways about it, many of us knows what to say when it comes to players and how good they are but we tend to say it in a different way, indirectly. You talked about experience and that's what Man UTD need in their attack but I can tell you for free that the experience you think they need might not be the best solution for the club instead they go out in the market and get an unknown players maybe from the Brazilian league and train him to be one of the best, that can work, reason I said that is because these guys Jackson and Benjamin are familiar faces and the fans would want to see some magic, like something special but if is someone they don't know is leading the attack they'll give him a chance to do his thing other than place that high level of expectation on any of the players on that picture.
First let me agree with you that both are a risky deal because both players looks similar in terms of goals and assist with ratio to the number of games played. But if Manchester United are to choose between them I will say they will choose Sesko why because he doesn’t have the number and quality of service that Jackson gets at Chelsea. But the real question is: is any of them the best option for Manchester United this time around?
I personally I would say Manchester doesn’t need any of them now even though I agree with the idea that Manchester United needs an experienced striker. Also I don’t agree with you that they go to a league and bring an unknown player for the position they already gambled that with both Zirkzee and Hojlund already. In fact Sesko is a similar gamble to this two. Left for me Manchester United should be looking towards Ollie Watkins of Aston Villa and the major reason why I say that is because he is a premier league proven striker.
People will come up with excuses like he is old at 28 years old but I tell them how old is Harry Kane right now even though they are not similar kind of players but he delivered. Ferguson had only young Welbeck then and went for Robin Van Persie and this worked out perfectly for both parties. Hojlund is still young and needs this stress of leading the line taken off his shoulder, Watkins can bear that since he is premier league proven, players like Hojlund can learn a thing or two from him directly