Porsha Williams’ estranged husband Simon Guobadiaappeared unbothered while scoping out an electric Rolls-Royce despite being slapped with a lawsuit over an alleged unpaid $800k bill and divorce papers, RadarOnline.comhas learned. Simon seemed carefree about his uphill legal battles and made it seem like he was ready to plunk down over $500k on a brand-new luxury ride. Porsha’s ex teased that he was “thinking of getting my first electric automobile, the Rolls Royce Spectre 2024 – the first of its kind” on Tuesday. Taking to his Instagram, Simon shared several photos and videos of the cars he wa…