Until about 12 years ago I worked for a large financial company that paid everyone weekly since the company started in the 19th century. Everyone from the cleaners, sales staff, head and district office staff, solicitors, accountants, IT staff, actuaries, to the managing director got paid weekly. When they proposed to change to monthly paypackets a few of us raised the issue of Feb 29 pay as the company had published yearly wage figures exactly 52 weeks and 1 day times the current weekly wages. The union got on to it and the new yearly wages were upped by the quarter day's pay.
What amused me about the change to monthly pay was how pleased many people were about it even though it cost them money. For some reason many staff thought it was a bit downmarket to be paid weekly, and actually preferred get paid in arrears at the end of each month. Lending my first week of the months wages to the company for the remainder of the month at 0% interest didn't seem to be an improvement in working conditions to me. Under the old weekly system, by the end of the month my first 3 paypackets were already in my bank account earning interest for me, not languishing in the company's bank account earning money for them.