This isn't going to make any difference, the same 5 songs that stay at the top of the charts are the same 5 songs they play on the A list at the radio stations that they are going to include in the charts, the streaming chart just reflects what the radio's play. If you truly want a major shake up, 70% of music that is played on major UK stations should be from UK artist there should also be a percentage that is split between major labels and independent labels i terms of airplay, that way it would cut down the "pay for play' as radio airplay has become the highest source of income for singles so you know the major labels pay for play it's the only way they are making real money back from singles. This would allow much more room for UK music and artist , thats a real shake up