Agreed. Roll with them and see what you got. Supplement with a vet on the minimum/PS each year and I'm comfortable with that unit for the foreseeable future.
added benefit that those WR 3-5 all have some value on special teams (proche more in backup terms though)
but yeah find a seth roberts type or someone like that each year and maybe they provide value or maybe they just provide a little veteran experience to the room but that rounds out your unit
and maybe you keep drafting guys on day 3 to supplement also if there's someone you like (just like with wallace this year)