Sometimes because of too many activities or things to use money for we forget we need to accumulate Bitcoin for that week or month.
The reason why I'm bringing this up is because it has happened to me many times and I believe it has happened to some set of people too in this forum especially those who are using the DCA strategy to accumulate weekly or monthly.
For me how I was able to overcome it and remain consistent in my accumulation is setting a Google reminder so as soon as I receive my salary I get reminded that I need to buy Bitcoin, this has been so helpful to me in my Bitcoin accumulation journey.
The reason why some people are not consistent in their accumulation is because they sometimes forget to accumulate because of many issues going on in their life so setting a reminder is very important as an investor.
If this can't be effective enough for you then you can use automated transfer so that as soon as you receive your salary some percentage of it will be sent to your wallet exchange directly however this is only possible in countries that support it.
In the hustle and bustle of our lives, we can forget about some things (low priority), but if you have the right interest in bitcoin and investments, it is impossible to forget about buying btc.

Those who are interested constantly "keep their finger on the pulse" and simply can't lose sight of this.
In order not to forget due to emerging problems, you just need to immediately put aside part of your salary to buy bitcoin. The same as, for example, to pay rent, or a monthly budget for food. By including btc in the current monthly expense item, you will be sure that this amount will be used to buy btc.
Automation of purchase can play a cruel joke on you. For example, having automatically spent part of your salary on bitcoin, it may turn out that you urgently need money. And what then? Exchange btc back to traditional money, having spent it on the 2nd conversion? Because of this, you lose your financial flexibility and it is better to do everything manually.