The ISP I own will give you dedicated if you desire. We charge an uplift for the installation (due to additional splicing) and a little bit more on the monthly price for the consumption of dedicated ports and cores rather than using the PON. However, as is the case with most provided services like this, the majority of the cost is covering the risk of the SLA. The likelihood of an outage is not too dissimilar to the likelihood of outage on PON, so really it becomes a financial and service guarantee more than an uptime guarantee. As a healthy middle ground, we will also offer BGP on regular services and we do a bit of a referral system with a couple of other friendly ISPs, who will also do BGP. I actually prefer multi homing to “dedicated” from a resilience perspective because it separates you from the entire network stack all the way to the transit and peering.