GBPUSD Buy Opportunity

GBPUSD is bullish long term, however at the start of the week it has made a retracement down. I feel that its pulled back to the daily FVG of last week to collect liquidity and will now move back up.

Target for me is 28.218

https://www.tradingview.com/chart/IGbXm4TG/?symbol=SP%3ASPX