Netomnia/YouFibre have announced they're rolling out symmetric 50G PON connections at the end of this year, available to users soon. The ADTRAN based tech is a bit bulky and 'new' atm, but still this bodes well. Will 99% of users want or need this? No. Is it nice to have, and will it bump up the lower tiers and push down the pricing on more 'regular' connections? Probably, yes. It'll potentially make 10G the new 1G and allow for basically contention-free service. Nice! 