Erik Ten Hag wants the best for his squad, he's not relenting his duty as manager, always ready to heighten the level of the club into a top form. Any crucial decisions taken further, is either good or worse for the club, any dimension would be decisive for the red devil's. David de Gea keen on leaving Manchester united this season, but I think it would be a hugh loss if the Spaniard exits old Trafford. United seeks for backup replacement for David de Gea, and the replacement is Andre Onana from Inter Milan, I guessed he's an appropriate goal keeper for united.
Inter Milan took advantage of David De Gea's departure for free, meaning that Man United will have to find a replacement for De Gea next season. Onana, who is known to be wanted by Ten Haq, will certainly be valued very dearly by Inter, of course this makes it difficult for United's finances to bring him in. I think De Gea's quality is still good, at least for the next one or two seasons considering he is still 33 years old.
I don't know what Ten Hag was thinking about letting go of one of the most senior players in his squad, even though De Gea can make a difference on the field and in the locker room thanks to his experience and tenure with Man United for more than a decade. An unpleasant ending for De Gea being treated like that by Man United.