It really comes down to whether the club see him as a backup to Gigi or the heir/understudy. I think it's the former.
We were quite heavily linked with Trapp a season or two ago, wonder where that deal disappeared. He would probably make for a better no.2 understudy than Neto. Can't really see Neto being an eventual replacement to Gigi but more like a solid and very reliable no.2 backup - be it in the league or CL.