Agree. This greatly reduces the level of adoption for decentralized domains on the Blockchain among people in the mainstream world. Installing the mobile version of Firefox just to get the "Peername" extension to access ".bit" sites is not very convenient if you tell me. Devs would need to work on a straightforward process for people to easily view "TLDs" on the decentralized web. Maybe someday, we'll get to see a mobile web browser with a built-in resolver for ".bit" domains. The Namecoin blockchain is not that popular though, but someone could develop something like this in the future if the need arises.
At least, the workaround of using Firefox mobile with "Peername" works. It may be all we need to access ".bit" sites during the meantime. Besides, there are other decentralized blockchain domains like ".eth" and ".nxt" which serve the same purpose as Namecoin's ".bit" TLDs. If one of the other blockchains get a mobile browser capable of resolving decentralized domains with ease, one could easily port it to the NMC blockchain. A truly decentralized web will compose of decentralized domains, an alternative network like ZeroNet, and smart contracts. It'll be practically impossible for governments or other third parties to censor sites which are rely on said infrastructure. I believe that we're still early to see websites living on the decentralized web, but anything is possible. In the meantime, I'll continue to surf ".bit" sites on my computer with either "Peername" or the "dotbitme" extension until something better comes up for mobile devices.