I don't think it'd be weird at all.

[To him, this feels uncannily familiar, after all. Minato lets Izuku pull away without argument, settling his hands back into his pockets now that their hug is over. It's not something he'll be forgetting, though--that level of touch and comfort is something he always appreciates.]

I think a lot of people would appreciate it, actually. The more we can hold onto of each other...the better, right?