No one can say if when that resistance @ $30K will be break and I see your point it's important to see the market to pump strong if that $60K will be reach this year, as far as we see the market still having difficulty breaking $30K and there are times that it keep bouncing down and the fear with new investors are affected as they can quickly sell and lose portions of their investments. Hard to predict, but if you believe so then better to keep buying portion by portion, as if the market pump back then the benefits is decent.
Due to the currently difficults, everything indicates Bitcoin isn't going to cross the 60,000$ line this year yet. It's a long way to go with low fuel left. The market has to warm first and that is not the kind of thing which happens instantly. We need positive news like the decreasement of interest rates in US and Europe, BTC halving event and other secondary ongoings which can be highlighted on global news, like the rising of BTC adoption or the approval of friendly regulations towards it in different countries.
Yeah, it will hype up and the impact might be possible as there are updates and news that will help the market to gain interest from old and new investors. With that, we may see a good increase but if there's none which is happening right now, we can't tell if whether we will see a good run or it will not happen this year.
You need to assess and analyze whether you will continue to buy and hold until it reached the target price that you set for your selling position.