I just had a random thought.
If we do start with no user data, how are you guys going to handle the SO to IO conversion?
We won't really have huge sums of inf. to go purchase all the IO placeholders we normally did (or get them from the vast stores we have in our bases). You won't be able to borrow them from another character you have. No transfer of funds either.
Will you farm on SOs until you have enough for basic IOs and then just work drops for the recipes?
Will you AE farm for tickets or find that one mish you can handle solo and farm there for drops?
Or will your first character be a total farmer so that you can build back up your fortune?
Do you PL and trade that for drops/tickets?
Do you try incarnate stuff before finishing IOing out your character?
Back in the day I leveled up a few characters w/o influence transfers, and it was pretty easy to get decent IO builds if you were patient and actively tried to generate good rewards. Starting from zero, here's what I'd do.
1.) I had a SS/Fire Armor/Mu brute for AE farming. She was kind of mindless, but a lot of fun. It wasn't too difficult to kit her out in IOs. If you have a character that can farm AE tickets efficiently, you'll generate a ton of influence and tickets (which basically gives you a metric ton of recipes). In particular, you'll generate all the "frankenslotting" recipes you could hope for (and depending on what you are rolling for, you could just get sweet uncommon sets like Crushing Impact or Thunderstrike which work too).
2.) Alignment merits via SSAs and Morality Missions were a great way to get specific rare recipes. It is pretty easy to get enough alignment merits to purchase the Performance Shifter +end Proc and Miracle unique on every character when you hit the low 20s, and have enough saved up to get the Numina unique and maybe another high-end rare IO (LOTG +recharge, etc) without excessive farming. Of course, if you were running alts you could use their Alignment Merits to fund your main.
3.) I will use the market to try and amass wealth, but I imagine in the early days there won't be a ton of spare change floating around. There will still be opportunities, however, and hopefully I'll have enough liquidity to take advantage of it.