Question 2: Can I use radio buttons for Bought Together items?
Answer: Yes. You need to first install the WPC Variations Radio Buttons plugin, then choose “Use WPC Variations Radio Buttons” from the Bought Together plugin settings.
The chosen selector interface in the Radio Button tab in each variable product will be displayed, you should check your variable product page if the suitable interface was selected.
Therefore, in the same Bought Together item list, there can be many interfaces.
