By the way most front ends of any Japanese broker are super simplistic and outright naive. Many are still web-based. IT skills are sorely lacking in Japan which is reflected on every corporate website in Japan. Go to the shinsei bank account website. You feel you arrived in the year 2000. Not one Japanese bank for example allows online wire transfers, at least last time I checked.
You say that obviously not knowing that TradeStation and the like are available.
And was the OP asking about online transfers by banks?
Well the 101st volume leader last Friday traded 4 million shares at around 1000 yen. More misleading negativity!our claim about no issues with liquidity are outright wrong. Anything beyond the top 100 names in section1 you will deal with liquidity issues.
And you seem to be speaking from the standpoint of being able to trade through a local broker and claim commissions are too high to day trade. Yet you don't seem to know that even if you pay commissions, they can be as low as ¥80. Or you can use a broker that charges ¥0 commission for margin accounts.