For $40 you can buy software that eliminates the need for a greenscreen https://www.xsplit.com/vcam https://www.xsplit.com/vcam (xsplit is a competitor to OBS

For $40 you can buy software that eliminates the need for a greenscreen https://www.xsplit.com/vcam https://www.xsplit.com/vcam (xsplit is a competitor to OBS and used to be very popular (as a step up from fraps))