In SV2-Wizard we had advanced toggle that expanded certain advanced functionalities for the user

First we have to discuss which of these are relevant and necessary cc @please @GitGab19 @lucasbalieiro and then also make these configurable through settings as per #21

Thus far I encountered scenarios where I personally had wanted to modify:

• Aggregate/Non aggregate mode
• Miner signature
• Shares Per Minute (VarDiff)
• Share Batch Size
• downstream_extranonce2_size

I don't know if there are end-user use-cases for other options, but one thing I noticed is that in the UI we don't explicitly ask for Miner Signature String that will be added to the coinbase transaction, which imo is one of the features people really like @GitGab19 do you know how this is handled atm?

I don't recommend this issue to be tackled until we fully specify scope and have specific flows.